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Trick or treat on mainstreet logo

Trick or Treat on MainStreet
2026-10-30 11:00:00 2026-10-30 14:00:00 America/Chicago Trick or Treat on MainStreet Make sure to stop by the Library during MainStreet Libertyville's Trick or Treating hours, 11 am to 2 pm. The new Bookmobile will also be parked outside ready for visitors! Cook Park Library, Libertyville - Foyer

Friday, October 30
11:00am - 2:00pm

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Make sure to stop by the Library during MainStreet Libertyville's Trick or Treating hours, 11 am to 2 pm. The new Bookmobile will also be parked outside ready for visitors!

Find more information, including the list of participating businesses, on the MainStreet Libertyville website.

AGE GROUP: | Family | Early Childhood (birth-age 5) | All Ages |

EVENT TYPE: | Special Event | Games & Fun |

TAGS: | |

Cook Park Library, Libertyville
Phone: (847)362-2330
Hours
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Mon, Oct 26 9:00AM to 9:00PM
Tue, Oct 27 9:00AM to 9:00PM
Wed, Oct 28 9:00AM to 9:00PM
Thu, Oct 29 9:00AM to 9:00PM
Fri, Oct 30 9:00AM to 6:00PM
Sat, Oct 31 9:00AM to 5:00PM
Sun, Nov 01 12:00PM to 5:00PM
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About the branch

The Cook Memorial Public Library District serves communities in northern Lake County, Illinois: Libertyville, Green Oaks, Vernon Hills, Indian Creek, Mettawa, and parts of Mundelein. 

Mission  
Through dedicated personal service, we connect our diverse community to resources that educate, enrich and inspire.

Upcoming events

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ESL Class
Wed, Oct 28, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Wed, Oct 28, 9:00am - 12:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Tai Chi 101 - Virtual - Zoom
Wed, Oct 28, 9:00am - 10:00am
Off-Site
Join Hailey for an inclusive Tai Chi and Qi Gong class suitable for all ages and abilities. Enjoy gentle movements that promote wellness for body, mind, and spirit. All levels welcome!
Register
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Oct 28, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Registration is now closed
Aging Safely at Home: Small Changes That Make a Difference
Wed, Oct 28, 1:00pm - 2:00pm
Cook Park Library, Libertyville - Meeting Room
Join Jamie Lee Huh of Crescent Health Care as she shares tips for aging safely at home with simple changes that support independence.
Registration is now closed
Not-So-Scary Story Readaloud - (grades k-1)
Wed, Oct 28, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Join us as we read the not-so-scary Halloween adventures of Bramble & Maggie: Spooky Season! We will also enjoy some fun crafts and sweet treats. REGISTRATION OPENS MONDAY 09/28 AT 4 PM.
Registration is now closed
Wednesday Evening Book Club - Hybrid
Wed, Oct 28, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss PROPHET SONG by Paul Lynch. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN?
Studio Workshop: Vinyl Record Conversion
Wed, Oct 28, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
Dust those old records off the shelf and learn to convert them into digital mp3 files using VinylStudio software and our AT-LP120-USB Turntable.
Registration is now closed
ESL Class
Thu, Oct 29, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Intermediate ESL Class
Thu, Oct 29, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
LEGO Club - (grades K-5)
Thu, Oct 29, 4:45pm - 5:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Bring your imagination and building talents, and have a creatively good time with our LEGO collection. REGISTRATION OPENS TUESDAY 09/29 AT 4 PM
Registration is now closed
Laugh at the Library
Thu, Oct 29, 6:30pm - 7:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
The comedy club experience comes to the Library! Laugh at the Library brings three professional comedians for a fun, adults-only night of laughs.
This event is full
Studio Workshop: Cricut Demonstration
Thu, Oct 29, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute demonstration will teach you how to use the Cricut Explore 3 to digitally cut materials for your crafting projects.
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Oct 30, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
Computer Basics Lab
Fri, Oct 30, 10:00am - 12:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Visit our weekly lab to learn computer basics or spend time practicing with the guidance of our staff. DROP IN
English Language Learners Book Club
Fri, Oct 30, 10:00am - 11:30am
Cook Park Library, Libertyville - Meeting Room
Meet others and enhance your English skills by reading and discussing a book together. For more information and to register, email nthebarge@cooklib.org.
Movie Matinee
Fri, Oct 30, 11:00am - 1:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us for screenings of popular and award-winning films! For movie titles and ratings, call the Library or pick up a flyer at either location. May bring your own food and covered drink. Drop in.
Trick or Treat on MainStreet
Fri, Oct 30, 11:00am - 2:00pm
Cook Park Library, Libertyville - Foyer
Make sure to stop by the Library during MainStreet Libertyville's Trick or Treating hours, 11 am to 2 pm. The new Bookmobile will also be parked outside ready for visitors!
ESL Class
Mon, Nov 02, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Mon, Nov 02, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Nov 02, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Nintendo Club: Player's Choice WAITLIST AVAILABLE - (grades 2-5)
Mon, Nov 02, 4:15pm - 5:00pm
Cook Park Library, Libertyville - Meeting Room
Join us for an epic video game battle! We provide the game and system; you provide the fun! REGISTRATION OPENS FRIDAY 10/02 AT 4 PM
This event is full
AI Assistants for Beginners
Mon, Nov 02, 6:30pm - 8:00pm
Aspen Drive Library, Vernon Hills - The Workshop
This interactive class explores AI Assistants ChatGPT, Claude, and Copilot. Learn what they can (and can't) do, and how to use prompts to get useful, creative results.
This event is full
Classics Book Club - Hybrid
Mon, Nov 02, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss THE STRANGE CASE OF DR. JEKYLL AND MR. HYDE by Robert Louis Stevenson. Please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN?
Studio Workshop: Photo and Image Conversion
Mon, Nov 02, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute workshop covers scanning photos, 35 mm slides and negatives, and converting them to digital photos.
ESL Class
Tue, Nov 03, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Nov 03, 9:00am - 10:00am
Off-Site
Stretch, breathe, and smile - chair yoga goes where you go! Join us virtually from home, office, or under the sun. Gentle moves, big benefits. All levels welcome!
Register
Intermediate ESL Class
Tue, Nov 03, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Nov 03, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Conversation Cafe
Tue, Nov 03, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Resume Ready: Crafting A Career Story That Stands Out - Hybrid
Tue, Nov 03, 11:00am - 12:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
A well-crafted Career Story will assist you in creating a compelling resume, cover letter & professional summary. Join the Lake County Job Center for a session on how to craft your own.
Job Center On the Move
Tue, Nov 03, 12:00pm - 1:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Meet with a Job Center representative for one-on-one support. Get resume feedback, explore internship options, discuss career transition & more. First-come, first-served; limited seating available.
STEAM Creations: Sand Art Mandala FULL - (grades 2-5)
Tue, Nov 03, 4:45pm - 5:45pm
Aspen Drive Library, Vernon Hills - The Workshop
Have fun making amazing crafts and cool structures, all while exploring the concepts of STEAM! All materials will be provided. REGISTRATION OPENS SATURDAY 10/03 AT 4 PM
This event is full
Aspen Drive Book Club
Tue, Nov 03, 7:00pm - 8:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us to discuss EVERYTHING IS TUBERCULOSIS by John Green. Anyone who has read the book is welcome to drop in.
Studio Workshop: How to Set Up A Recording Session
Tue, Nov 03, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 1
Get started with audio recording in our Digital Studios. Training will cover how to set up a Logic Pro session with the studio's microphones so you can record that first demo or podcast episode.
ESL Class
Wed, Nov 04, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Wed, Nov 04, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Tai Chi 101 - Virtual - Zoom
Wed, Nov 04, 9:00am - 10:00am
Off-Site
Join Hailey for an inclusive Tai Chi and Qi Gong class suitable for all ages and abilities. Enjoy gentle movements that promote wellness for body, mind, and spirit. All levels welcome!
Register
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Nov 04, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Database Pop-up: Consumer Reports
Wed, Nov 04, 3:00pm - 4:30pm
Cook Park Library, Libertyville - Foyer
The Consumer Reports database can help you choose the best products this holiday season, from tech gadgets to new vacuum cleaners. Stop by and learn how.
Building Brain Healthy Habits
Wed, Nov 04, 6:30pm - 7:30pm
Cook Park Library, Libertyville - Meeting Room
In recognition of National Alzheimer's Disease Awareness Month, learn about research-backed guidance on brain health and the importance of taking action to protect your brain at every age.
Studio Workshop: Cricut Demonstration
Wed, Nov 04, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
This 30-minute demonstration will teach you how to use the Cricut Explore 3 to digitally cut materials for your crafting projects.
ESL Class
Thu, Nov 05, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Intermediate ESL Class
Thu, Nov 05, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Genealogy Networking Group - Hybrid
Thu, Nov 05, 7:00pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Share genealogy tips and resources with other family history enthusiasts. All levels are welcome.
Swedish Roots in Chicagoland - Virtual - Zoom
Thu, Nov 05, 7:00pm - 8:00pm
Off-Site
Join Swedish American Museum Curator Sarah Hawkinson for a presentation on Swedish-American history, culture, and community in Chicagoland and the role of the Swedish-American Museum in the area.
Register
Android Phone Basics
Thu, Nov 05, 7:00pm - 8:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Get started with your Android! Learn about button functions, using apps, and personalizing your phone.
Studio Workshop: VHS Video Conversion
Thu, Nov 05, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute workshop shows you how to use Vidbox to convert VHS, VHS-C, and Mini DV tapes to digital video formats that can be stored on a computer hard drive, DVD, or online.
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Nov 06, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Language Learners Book Club
Fri, Nov 06, 10:00am - 11:30am
Cook Park Library, Libertyville - Meeting Room
Meet others and enhance your English skills by reading and discussing a book together. For more information and to register, email nthebarge@cooklib.org.
Computer Basics Lab
Fri, Nov 06, 10:00am - 12:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Visit our weekly lab to learn computer basics or spend time practicing with the guidance of our staff. DROP IN
Movie Matinee
Fri, Nov 06, 11:00am - 1:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us for screenings of popular and award-winning films! For movie titles and ratings, call the Library or pick up a flyer at either location. May bring your own food and covered drink. Drop in.
Social Services Consultations
Fri, Nov 06, 2:00pm - 5:00pm
Aspen Drive Library, Vernon Hills
Meet with a social worker to get connected with resources ranging from finding housing, food assistance, and mental health services. Visits are on a first-come, first-served basis in Study Room E.
Nonfiction Book Club - Hybrid
Fri, Nov 06, 2:00pm - 3:30pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss ENTANGLED LIFE by Merlin Sheldrake. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
American Girl: Kirsten WAITLIST AVAILABLE - (grades 2-5)
Fri, Nov 06, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Join us for an afternoon celebrating American Girl Kirsten! We will read one of her amazing adventures, play some fun games, and end with a book-based craft. REGISTRATION OPENS TUESDAY 10/06 AT 4 PM.
This event is full
Spanish Story Time: Family - (birth-age 5 w/ adult)
Sat, Nov 07, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Spanish Story Time is an immersive experience for families that speak Spanish or want their children exposed to a new language.
Cuentacuentos en Español: Familia - (para edades 0-5 con un adulto)
Sat, Nov 07, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills
Cuentacuentos en español es una experiencia inmersiva para familias que hablan español o que quieren que sus niños estén expuestos a un nuevo idioma. No es necesario registrarse.
DAR Genealogy Workshop
Sat, Nov 07, 10:00am - 1:00pm
Cook Park Library, Libertyville - Meeting Room
Interested in joining the Daughters of the American Revolution? Stop by for one-on-one research help from DAR representatives. DROP IN
Talk With A Trustee
Sun, Nov 08, 1:00pm - 2:00pm
Aspen Drive Library, Vernon Hills - Foyer
Do you have questions, comments or concerns about the Library? A Trustee will be available at each location to listen! DROP IN
Talk With a Trustee
Sun, Nov 08, 1:00pm - 2:00pm
Cook Park Library, Libertyville - Foyer
Do you have questions, comments, or concerns about the Library? A Trustee will be available at each location to listen! DROP IN
Great Decisions
Sun, Nov 08, 2:00pm - 3:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us the 2nd Sunday of each month, February through November (skipping June and July), for the Foreign Policy Association's Great Decisions Discussion.
Registration is now closed
ESL Class
Mon, Nov 09, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Mon, Nov 09, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Nov 09, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Autism Social Meetup
Mon, Nov 09, 6:30pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
Connect, share experiences, and make friends in a relaxed, supportive space for adults 18+ with a level 1 Autism diagnosis.
Studio Workshop: Audio Cassette Conversion
Mon, Nov 09, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute workshop shows you how to digitize audio cassette tapes into digital mp3 files using our TEAC AD-800 machine.
ESL Class
Tue, Nov 10, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Nov 10, 9:00am - 10:00am
Off-Site
Stretch, breathe, and smile - chair yoga goes where you go! Join us virtually from home, office, or under the sun. Gentle moves, big benefits. All levels welcome!
Register
Intermediate ESL Class
Tue, Nov 10, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Sewing Basics: Sunflower Pin Cushion
Tue, Nov 10, 10:00am - 12:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Learn sewing basics while creating a sunflower pin cushion. A fun, beginner-friendly project to build confidence and skills
This event is full
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Nov 10, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Conversation Cafe
Tue, Nov 10, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Bad Art: Watercolor Gone Wrong
Tue, Nov 10, 6:30pm - 8:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
This is not a class. It's chaos with paint! Make the worst watercolor ever, laugh a lot, and let loose. No skills, no rules, no pressure. Just messy fun and wildly bad art encouraged!
This event is full
High School: Amigurumi
Tue, Nov 10, 6:30pm - 8:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Learn the basics of amigurumi as you crochet an adorable stuffed animal to take home! Materials provided. Registration opens Friday, October 9 at 9 am.
Studio Workshop: Vinyl Record Conversion
Tue, Nov 10, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
Dust those old records off the shelf and learn to convert them into digital mp3 files using VinylStudio software and our AT-LP120-USB Turntable.
ESL Class
Wed, Nov 11, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Wed, Nov 11, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Tai Chi 101 - Virtual - Zoom
Wed, Nov 11, 9:00am - 10:00am
Off-Site
Join Hailey for an inclusive Tai Chi and Qi Gong class suitable for all ages and abilities. Enjoy gentle movements that promote wellness for body, mind, and spirit. All levels welcome!
Register
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Nov 11, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Wednesday Morning Book Club
Wed, Nov 11, 10:00am - 11:00am
Cook Park Library, Libertyville - Meeting Room
Join us to discuss REAL AMERICANS by Rachel Khong. For a copy of the book, contact bookdiscussion@cooklib.org. DROP IN
Baby & Me Playgroup @ Cook Park - (birth-12 months w/ caregiver)
Wed, Nov 11, 12:15pm - 1:15pm
Cook Park Library, Libertyville - Meeting Room
A welcoming space where caregivers and babies can connect, share experiences, and enjoy time with other caregivers. REGISTRATION OPENS SUNDAY 10/11 AT 4 PM
Afternoon Concert: Melodies of America Tribute Show
Wed, Nov 11, 1:00pm - 2:00pm
Libertyville Civic Center, 135 W Church St, Libertyville, IL 60048
Celebrate 250 years of American freedom and Veterans Day with LUDY and his LADY as they perform beloved songs about the sights, sounds, and cities of our great nation from sea to shining sea.
World Explorers: Nigeria - (grades 2-5)
Wed, Nov 11, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Immerse yourself in Nigerian culture through stories, crafts, and games! REGISTRATION OPENS SUNDAY 10/11 AT 4 PM
Rustic Autumn Wreath
Wed, Nov 11, 6:30pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
Welcome the colors of fall by creating a rustic wreath with seasonal leaves, acorns, and natural accents. Materials provided. Registration opens Monday, October 12 at 9 am.
This event is full
Studio Workshop: VHS Video Conversion
Wed, Nov 11, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
This 30-minute workshop shows you how to use Vidbox to convert VHS, VHS-C, and Mini DV tapes to digital video formats that can be stored on a computer hard drive, DVD, or online.
Registration opens Wednesday, October 28 2026 at 7:00pm
ESL Class
Thu, Nov 12, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Intermediate ESL Class
Thu, Nov 12, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Sound Bath Meditation: Rejuvenate & Refresh
Thu, Nov 12, 10:00am - 11:00am
Aspen Drive Library, Vernon Hills - Meeting Room
Relax and rejuvenate with the healing vibrations of crystal sound bowls. Let the soothing tones calm your mind and body. No experience required, just come ready to unwind and embrace pure tranquility.
This event is full
Rhythm of Learning
Thu, Nov 12, 10:30am - 11:30am
Bookmobile Stop
Bookmobile stops at Rhythm of Learning, 536 Atrium Drive, Vernon Hills
High School Service Hour Program: Cards for Kidz
Thu, Nov 12, 4:00pm - 5:00pm
Cook Park Library, Libertyville - Lower Level Collections Area
In need of a service hour and want to flex your creative muscle? Join us to make cards to be sent to hospice care, senior homes, military families, and others.
LEGO Club - (grades K-5)
Thu, Nov 12, 4:15pm - 5:00pm
Cook Park Library, Libertyville - Meeting Room
Bring your imagination and building talents, and have a creatively good time with our LEGO collection. REGISTRATION OPENS MONDAY 10/12 AT 4 PM
Service Craft: Cricut Printed Crafts - (grades 6-8)
Thu, Nov 12, 5:30pm - 6:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Get involved in the community and create Cricut printed crafts that can be used by others. REGISTRATION OPENS MONDAY 10/12 AT 4 PM
Czech & Slovak Genealogy - Online - Zoom
Thu, Nov 12, 7:00pm - 8:30pm
Off-Site - offsite
Finding your Czech and Slovak ancestors can challenge your research skills. Steve Szabados simplifies the confusing elements of finding European records and outlines simple steps for success.
Cook Writers' Critique Group - Virtual - Zoom
Thu, Nov 12, 7:00pm - 8:00pm
Off-Site
Join other area writers to give feedback on each other's work! We are currently seeking a co-host. For more information and to register, Erica O'Rourke at eorourke@cooklib.org.
Library Trivia Night
Thu, Nov 12, 7:00pm - 8:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Put your knowledge to the test at Library Trivia Night!
Studio Workshop: Photo and Image Conversion
Thu, Nov 12, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute workshop covers scanning photos, 35 mm slides and negatives, and converting them to digital photos.
Registration opens Thursday, October 29 2026 at 7:00pm
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Nov 13, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
Friday Morning Book Club
Fri, Nov 13, 10:00am - 11:30am
Cook Park Library, Libertyville - Conference Room
Join us to discuss THE GOD OF THE WOODS by Liz Moore. For a copy of the book, please contact bookdiscussion@cooklib.org. DROP IN
Computer Basics Lab
Fri, Nov 13, 10:00am - 12:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Visit our weekly lab to learn computer basics or spend time practicing with the guidance of our staff. DROP IN
English Language Learners Book Club
Fri, Nov 13, 10:00am - 11:30am
Cook Park Library, Libertyville - Meeting Room
Meet others and enhance your English skills by reading and discussing a book together. For more information and to register, email nthebarge@cooklib.org.
Movie Matinee
Fri, Nov 13, 11:00am - 1:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us for screenings of popular and award-winning films! For movie titles and ratings, call the Library or pick up a flyer at either location. May bring your own food and covered drink. Drop in.
After-Hours Craft Zone and Movie Night - (grades 6-8)
Fri, Nov 13, 6:00pm - 8:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us for a special after-hours movie night, with special crafts, games, and more! Pizza and snacks will be served! REGISTRATION OPENS TUESDAY 10/13 AT 4 PM
Playdough Palooza - (ages 3 and up w/caregiver)
Sun, Nov 15, 2:00pm - 3:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Hey caregivers and kiddos - come squish, roll, and giggle together! It's a playdough party full of fun, friends, and imagination for the whole family. DROP IN
ESL Class
Mon, Nov 16, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Mon, Nov 16, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Nov 16, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Computer Explorers - (grades K-1)
Mon, Nov 16, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Join us to learn basic computer parts, computer terms, safe-usage, and practice mouse control in the fun and hands-on program! REGISTRATION OEPNS FRIDAY 10/16 AT 4 PM
High School Essay Workshop
Mon, Nov 16, 6:00pm - 8:00pm
Cook Park Library, Libertyville - Lower Level Collections Area
Need help writing essays for college apps and scholarships? Stop by for critique, proofreading, and handouts with information about scholarship opportunities. DROP IN
VHS Club - Baby's Day Out
Mon, Nov 16, 6:30pm - 9:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join our nostalgic club for pizza, pop, and unique VHS viewings. Discussion will follow after the tradition of tape rewinding.
History Matters: Naval Station Great Lakes - Hybrid
Mon, Nov 16, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room
A represenative from the National Museum of the American Sailor explores the history of Naval Station Great Lakes.
Studio Workshop: How to Set Up A Recording Session
Mon, Nov 16, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 1
Get started with audio recording in our Digital Studios. Training will cover how to set up a Logic Pro session with the studio's microphones so you can record that first demo or podcast episode.
Registration opens Monday, November 2 2026 at 7:00pm
ESL Class
Tue, Nov 17, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Nov 17, 9:00am - 10:00am
Off-Site
Stretch, breathe, and smile - chair yoga goes where you go! Join us virtually from home, office, or under the sun. Gentle moves, big benefits. All levels welcome!
Register
Intermediate ESL Class
Tue, Nov 17, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Nov 17, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Conversation Cafe
Tue, Nov 17, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Library Board Meeting
Tue, Nov 17, 6:30pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
The regular meeting of the trustees of the Cook Memorial Public Library District.
Online Security Series: Basic Computer Maintenance - Virtual-Zoom
Tue, Nov 17, 6:30pm - 8:00pm
Off-Site
Learn how to keep your computer or laptop safe and steps to take when things go wrong.
Register
Science Fiction & Fantasy Book Club - Hybrid
Tue, Nov 17, 7:00pm - 8:30pm
Aspen Drive Library, Vernon Hills - The Workshop,Virtual Meeting Room
Join us to discuss THE FAMILIAR by Leigh Bardugo. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
Studio Workshop: Cricut Demonstration
Tue, Nov 17, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
This 30-minute demonstration will teach you how to use the Cricut Explore 3 to digitally cut materials for your crafting projects.
Registration opens Tuesday, November 3 2026 at 7:00pm
ESL Class
Wed, Nov 18, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Wed, Nov 18, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Tai Chi 101 - Virtual - Zoom
Wed, Nov 18, 9:00am - 10:00am
Off-Site
Join Hailey for an inclusive Tai Chi and Qi Gong class suitable for all ages and abilities. Enjoy gentle movements that promote wellness for body, mind, and spirit. All levels welcome!
Register
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Nov 18, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Step Off the To-Do List Treadmill - How to Create a Life That Feels Radiant, Not Rushed
Wed, Nov 18, 12:00pm - 1:00pm
Cook Park Library, Libertyville - Meeting Room
In this inspiring and practical presentation, life coach Erin Attere shares simple shifts that help busy women move from overwhelmed and autopilot to greater clarity, energy, and purpose.
Escape Artists: Library Wide Mystery - (grades 6-8)
Wed, Nov 18, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Use your logic, math, and thinking skills to the test with an escape room game - work with others to put clues together to solve riddles in the library! REGISTRATION OPENS SUNDAY10/18 AT 4:00 PM
Wednesday Evening Book Club - Hybrid
Wed, Nov 18, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss FIRST LIE WINS by Ashley Elston. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
Studio Workshop: Photo and Image Conversion
Wed, Nov 18, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
This 30-minute workshop covers scanning photos, 35 mm slides and negatives, and converting them to digital photos.
Registration opens Wednesday, November 4 2026 at 7:00pm
ESL Class
Thu, Nov 19, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Intermediate ESL Class
Thu, Nov 19, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
History Explorers: I Survived the Battle of Gettysburg - (grades 4-5)
Thu, Nov 19, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Get a close up view of the Battle of Gettysburg as we share the nail-biting "I Survived" story and learn more about this monumental historical event! REGISTRATION OPENS MONDAY 10/19 AT 4 PM.
Fact & Fiction Investigators: Roosters - (grades K-3)
Thu, Nov 19, 4:45pm - 5:30pm
Aspen Drive Library, Vernon Hills - The Workshop
We will read two books related to our topic and explore the differences between fiction and nonfiction. Create a craft to take home. REGISTRATION OPENS MONDAY 10/19 AT 4 PM
The Essential Houdini
Thu, Nov 19, 7:00pm - 8:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Take a deep dive into the life of the American self-liberator, world's handcuff king, and master magician. William Pack goes beyond the myth and brings to life the true story of this icon.
Studio Workshop: Audio Cassette Conversion
Thu, Nov 19, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
This 30-minute workshop shows you how to digitize audio cassette tapes into digital mp3 files using our TEAC AD-800 machine.
Registration opens Thursday, November 5 2026 at 7:00pm
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Nov 20, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Language Learners Book Club
Fri, Nov 20, 10:00am - 11:30am
Cook Park Library, Libertyville - Meeting Room
Meet others and enhance your English skills by reading and discussing a book together. For more information and to register, email nthebarge@cooklib.org.
Computer Basics Lab
Fri, Nov 20, 10:00am - 12:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Visit our weekly lab to learn computer basics or spend time practicing with the guidance of our staff. DROP IN
Movie Matinee
Fri, Nov 20, 11:00am - 1:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us for screenings of popular and award-winning films! For movie titles and ratings, call the Library or pick up a flyer at either location. May bring your own food and covered drink. Drop in.
Friendship Bracelets To Go - (grades 4-5)
Sat, Nov 21, All day
Off-Site - offsite
Register to reserve a kit of materials to create your own custom bracelet at home! REGISTRATION OPENS WEDNESDAY 10/21 AT 4 PM
Saturday Morning Stories @ Cook: Rock & Roll Story Time - (birth-age 5 w/ adult)
Sat, Nov 21, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
Start your Saturday off with a smile at our lively and play-based family story time event! Caregivers attend with their child(ren). DROP IN
Family Maker @ the Library! Optical Illusion Machine - Session 1 (family)
Sun, Nov 22, 1:00pm - 2:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Make an amazing spinning optical illusion machine! We'll provide all the supplies, you provide the family fun. REGISTRATION OPENS SUNDAY 10/25 AT 4 PM
Family Maker @ the Library! Optical Illusion Machine - Session 2 (family)
Sun, Nov 22, 2:30pm - 3:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Make an amazing spinning optical illusion machine! We'll provide all the supplies, you provide the family fun. REGISTRATION OPENS SUNDAY 10/25 AT 4 PM
ESL Class
Mon, Nov 23, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
ESL Class
Mon, Nov 23, 9:00am - 12:15pm
Aspen Drive Library, Vernon Hills - The Workshop
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Nov 23, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Agatha Mystery Book Club - Hybrid
Mon, Nov 23, 11:00am - 12:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss THE LAST DEATH OF THE YEAR by Sophie Hannah. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link.
Nintendo Club: Mario Kart - (grades K-2)
Mon, Nov 23, 4:45pm - 5:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Join us for an epic video game battle! We provide the game and system; you provide the fun! REGISTRATION OPENS FRIDAY 10/23 AT 4 PM
An Evening with Carol Burnett: Laughter Through the Decades
Mon, Nov 23, 6:30pm - 7:30pm
Cook Park Library, Libertyville - Meeting Room
Historical presenter Michelle Gibbons will light up the room with smiles and laughter as she portrays Carol Burnett.
This event is full
Studio Workshop: Vinyl Record Conversion
Mon, Nov 23, 7:00pm - 7:30pm
Cook Park Library, Libertyville - Digital Studio 2
Dust those old records off the shelf and learn to convert them into digital mp3 files using VinylStudio software and our AT-LP120-USB Turntable.
Registration opens Monday, November 9 2026 at 7:00pm
ESL Class
Tue, Nov 24, 9:00am - 12:15pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Nov 24, 9:00am - 10:00am
Off-Site
Stretch, breathe, and smile - chair yoga goes where you go! Join us virtually from home, office, or under the sun. Gentle moves, big benefits. All levels welcome!
Register
KinderCare-Creekside
Tue, Nov 24, 9:30am - 10:15am
Bookmobile Stop
Bookmobile stops at KinderCare 451 Creekside in Vernon Hills.
Intermediate ESL Class
Tue, Nov 24, 9:30am - 12:00pm
Cook Park Library, Libertyville - Conference Room
FREE English as a Second Language class held in conjunction with Mundelein High School.
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Nov 24, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
English Conversation Cafe
Tue, Nov 24, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Rustic Autumn Wreath
Tue, Nov 24, 6:30pm - 8:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Welcome the colors of fall by creating a rustic wreath with seasonal leaves, acorns, and natural accents. Materials provided. Registration opens Monday, October 12 at 9 am.
This event is full
Paws for Reading! - (grades K-8)
Tue, Nov 24, 6:45pm - 7:00pm
Aspen Drive Library, Vernon Hills
Rainbow Animal Assisted Therapy dogs are ready for story time! REGISTRATION OPENS TUESDAY 11/10 AT 4 PM
Registration opens Tuesday, November 10 2026 at 4:00pm
Studio Workshop: VHS Video Conversion
Tue, Nov 24, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
This 30-minute workshop shows you how to use Vidbox to convert VHS, VHS-C, and Mini DV tapes to digital video formats that can be stored on a computer hard drive, DVD, or online.
Registration opens Tuesday, November 10 2026 at 7:00pm
Paws for Reading! - (grades K-8)
Tue, Nov 24, 7:05pm - 7:20pm
Aspen Drive Library, Vernon Hills
Rainbow Animal Assisted Therapy dogs are ready for story time! REGISTRATION OPENS TUESDAY 11/10 AT 4 PM
Registration opens Tuesday, November 10 2026 at 4:00pm
Paws for Reading! - (grades K-8)
Tue, Nov 24, 7:25pm - 7:40pm
Aspen Drive Library, Vernon Hills
Rainbow Animal Assisted Therapy dogs are ready for story time! REGISTRATION OPENS TUESDAY 11/10 AT 4 PM
Registration opens Tuesday, November 10 2026 at 4:00pm
Paws for Reading! - (grades K-8)
Tue, Nov 24, 7:45pm - 8:00pm
Aspen Drive Library, Vernon Hills
Rainbow Animal Assisted Therapy dogs are ready for story time! REGISTRATION OPENS TUESDAY 11/10 AT 4 PM
Registration opens Tuesday, November 10 2026 at 4:00pm
Cancelled
Tai Chi 101 - Virtual - Zoom
Wed, Nov 25, 9:00am - 10:00am
Off-Site
Join Hailey for an inclusive Tai Chi and Qi Gong class suitable for all ages and abilities. Enjoy gentle movements that promote wellness for body, mind, and spirit. All levels welcome!
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Nov 25, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills
Wiggle, bounce, and rhyme together in this lap-sit story time for babies and caregivers that promotes attachment, early communication, and learning through everyday interactions.
Thanksgiving Tales - (grades K-1)
Wed, Nov 25, 11:00am - 12:00pm
Cook Park Library, Libertyville - Meeting Room
Join us as we read the delightful book "Two List Thanksgiving", and share what makes each of our own Thanksgivings wonderfully unique! REGISTRATION OPENS SUNDAY 10/25 AT 4 PM
CLOSING AT 5 PM FOR THANKSGIVING
Wed, Nov 25, 5:00pm - 11:55pm
Off-Site
Both Library buildings will close at 5 pm for Thanksgiving.
CLOSED FOR THANKSGIVING
Thu, Nov 26, All day
Off-Site
Both Library buildings will be closed for Thanksgiving.
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Nov 27, 10:00am - 10:30am
Cook Park Library, Libertyville - Children's Area
This parent-and-child story time gives you and your little one the ultimate "together-time!" Enjoy this fun-filled opportunity to connect, explore, and bond while sharing the magic of stories!
Extended Hours for Holiday Tree Lighting
Fri, Nov 27, 6:00pm - 8:00pm
Cook Park Library, Libertyville
Cook Park Library will stay open until 8 pm for the annual Libertyville Tree Lighting. Stop in, browse our holiday materials, and watch the tree lighting from the warmth of the Library! DROP IN
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