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Register 15 Seats Remaining

Wild World Explorers: Unusual Creatures

(grades 2-5)
2026-09-28 16:45:00 2026-09-28 17:45:00 America/Chicago Wild World Explorers: Unusual Creatures Join us to learn and explore the magnificent biodiversity of our one and only big blue planet. Games, activities, and crafts will be part of the fun! REGISTRATION OPENS FRIDAY 08/28 AT 4 PM Aspen Drive Library, Vernon Hills - The Workshop

Monday, September 28
4:45pm - 5:45pm

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Join us to learn and explore the magnificent biodiversity of our one and only big blue planet. Games, activities, and crafts will be part of the fun! REGISTRATION OPENS FRIDAY 08/28 AT 4 PM

REGISTERED PROGRAM. Registration opens Friday, August 28 at 4 pm

Questions? Please contact Vijaya Char - vchar@cooklib.org

AGE GROUP: | Kids (grades K-5) |

EVENT TYPE: | Technology | Science & Nature | Crafting & Maker |

TAGS: | weather | stem | science | nature | ecosystem | earth | biodiversity | animals |

Aspen Drive Library, Vernon Hills
Phone: (847)362-2330
Hours
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Mon, Aug 24 9:00AM to 9:00PM
Tue, Aug 25 9:00AM to 9:00PM
Wed, Aug 26 9:00AM to 9:00PM
Thu, Aug 27 9:00AM to 9:00PM
Fri, Aug 28 9:00AM to 6:00PM
Sat, Aug 29 9:00AM to 5:00PM
Sun, Aug 30 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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Family Maker @ Home! Flextangle - (family)
Sat, Aug 29, All day
Off-Site
We'll provide all the supplies to have some family fun to go! No registration required; kits available while supplies last.
Puzzle Mania - (grades 2+ w/ family)
Sun, Aug 30, 2:00pm - 4:00pm
Cook Park Library, Libertyville - Meeting Room
Race against other families to be the first to finish a 300-piece jigsaw puzzle! REGISTRATION OPENS THURSDAY 07/30 AT 4 PM
Registration is now closed
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Aug 31, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Baby brains are wired for learning. Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
English Language Learners Book Club - Hybrid
Mon, Aug 31, 10:00am - 11:30am
Cook Park Library, Libertyville - Conference Room,Virtual 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.
Studio Workshop: Photo and Image Conversion
Mon, Aug 31, 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.
Design-a-Bookmark Contest Begins! - (grades K-8)
Tue, Sep 01, All day
Off-Site
From Sept. 1?Oct. 28, express your artistic side and create a bookmark inspired by your favorite book or character! Grades K-8 students who live or attend school in the Library District are eligible.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Sep 01, 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, Sep 01, 9:30am - 10:15am
Bookmobile Stop
Bookmobile stops at KinderCare 451 Creekside in Vernon Hills.
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Sep 01, 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, Sep 01, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Spin & Share: Vinyl Night at the Library
Tue, Sep 01, 6:30pm - 8:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Bring a few records from your collection, share the stories behind them, and connect with fellow music lovers. Pizza will be provided.
Aspen Drive Book Club
Tue, Sep 01, 7:00pm - 8:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Join us to discuss THE RIVER WE REMEMBER by William Kent Krueger. Anyone who has read the book is welcome to drop in.
Studio Workshop: VHS Video Conversion
Tue, Sep 01, 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. REGISTER
Tai Chi 101 - Virtual - Zoom
Wed, Sep 02, 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, Sep 02, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
DAR Genealogy Workshop
Wed, Sep 02, 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
Database Pop-up: Weiss Financial Ratings
Wed, Sep 02, 3:00pm - 4:30pm
Cook Park Library, Libertyville - Foyer
Struggling to choose the right bank, insurance company, or investment? Weiss Financial Ratings can help!
Lambs Farm
Wed, Sep 02, 3:00pm - 4:00pm
Bookmobile Stop
Bookmobile stops in front of the Stone Apts. at Lambs Farm at 14245 Rockland Rd. in Libertyville.
Court of Spruce
Wed, Sep 02, 5:15pm - 5:45pm
Bookmobile Stop
Bookmobile stops at Court of Spruce near the curve by Court of Birch in Vernon Hills.
Pebbleshire Apartments
Wed, Sep 02, 6:00pm - 6:30pm
Bookmobile Stop
The Bookmobile will stop in the east parking lot of Pebbleshire Apartments on the corner of Cherry Valley and Lakeside in Vernon Hills.
Middle School Fantasy Football Draft - (grades 6-8)
Wed, Sep 02, 6:30pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room
Join us in the annual fantasy football draft and compete to win weekly and ultimate prizes! No previous experience needed. REGISTRATION OPENS THURSDAY 08/13 AT 4 PM
Registration is now closed
The Park Butterfield
Wed, Sep 02, 6:45pm - 7:45pm
Bookmobile Stop
The bookmobile stops at The Park Butterfield 2200 Butterfield Rd. Mundelein.
Studio Workshop: Audio Cassette Conversion
Wed, Sep 02, 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. REGISTER
Pokémon Club - FULL - (grades K-8)
Thu, Sep 03, 4:15pm - 5:00pm
Cook Park Library, Libertyville - Meeting Room
Battle it out with your cards and go head-to-head in epic battles. Bring your best deck and cards to trade. REGISTRATION OPENS THURSDAY 08/13 AT 4 PM
This event is full
Genealogy Networking Group - Hybrid
Thu, Sep 03, 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.
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Sep 04, 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, Sep 04, 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, Sep 04, 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, Sep 04, 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, Sep 04, 2:00pm - 3:30pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss THE SMALL AND THE MIGHTY by Sharon McMahon. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN.
Cuentacuentos en Español: Amigos - (para edades 0-5 con un adulto)
Sat, Sep 05, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Cuentacuentos en español es una experiencia inmersiva para familias que hablan español o que quieren que sus niños estén expuestos a una nueva lengua. No es necesario registrarse.
Spanish Story Time: Friends - (birth-age 5 w/ adult)
Sat, Sep 05, 10:00am - 10:30am
Aspen Drive Library, Vernon Hills
Spanish Story Time is an immersive experience for families that speak Spanish or want their children exposed to a new language.
CLOSED FOR LABOR DAY
Mon, Sep 07, All day
Off-Site
Both Library buildings will be closed for Labor Day.
Cancelled
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Sep 07, 9:30am - 10:15am
Cook Park Library, Libertyville
Baby brains are wired for learning. Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Chair Yoga for Everyone - Virtual - Zoom
Tue, Sep 08, 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
ESL Class
Tue, Sep 08, 9:30am - 12:00pm
Cook Park Library, Libertyville - Meeting Room
FREE English as a Second Language Class held in conjunction with Mundelein High School's Adult Education program.
Sewing Basics: Sunflower Pin Cushion
Tue, Sep 08, 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, Sep 08, 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, Sep 08, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Alzheimer's & Dementia: Empowered Caregiver - Supporting Independence
Tue, Sep 08, 6:30pm - 7:30pm
Cook Park Library, Libertyville - Meeting Room
Learn how to keep your loved one independent for as long as possible. Explore four key steps for supporting personal care activities.
Studio Workshop: Photo and Image Conversion
Tue, Sep 08, 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. REGISTER
ESL Class
Wed, Sep 09, 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.
ESL Class
Wed, Sep 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.
Tai Chi 101 - Virtual - Zoom
Wed, Sep 09, 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, Sep 09, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Wednesday Morning Book Club
Wed, Sep 09, 10:00am - 11:00am
Cook Park Library, Libertyville - Meeting Room
Join us to discuss THE BRIAR CLUB by Kate Quinn. For a copy of the book, contact bookdiscussion@cooklib.org. DROP IN
Baby & Me Playgroup @ Cook Park - (birth-12 months w/ caregiver)
Wed, Sep 09, 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 THURSDAY 08/13 AT 4 PM
Lambs Farm
Wed, Sep 09, 3:00pm - 4:00pm
Bookmobile Stop
Bookmobile stops in front of the Stone Apts. at Lambs Farm at 14245 Rockland Rd. in Libertyville.
History Explorers: Lafayette and the American Revolution - (grades 2-5)
Wed, Sep 09, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Learn all about the Marquis de Lafayette, who defied the French king, joined the American troops in their fight for freedom, and helped lead them to victory! REGISTRATION OPENS THURSDAY 08/13 AT 4 PM.
Court of Spruce
Wed, Sep 09, 5:15pm - 5:45pm
Bookmobile Stop
Bookmobile stops at Court of Spruce near the curve by Court of Birch in Vernon Hills.
Pebbleshire Apartments
Wed, Sep 09, 6:00pm - 6:30pm
Bookmobile Stop
The Bookmobile will stop in the east parking lot of Pebbleshire Apartments on the corner of Cherry Valley and Lakeside in Vernon Hills.
The Park Butterfield
Wed, Sep 09, 6:45pm - 7:45pm
Bookmobile Stop
The bookmobile stops at The Park Butterfield 2200 Butterfield Rd. Mundelein.
Studio Workshop: How to Set Up A Recording Session
Wed, Sep 09, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
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
Thu, Sep 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.
Sound Bath Meditation: Rejuvenate & Refresh
Thu, Sep 10, 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
STEAM Creations: Clay Bead Jewelry & Keychains - (grades 4-5)
Thu, Sep 10, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Have fun making amazing crafts and cool structures, all while exploring the concepts of STEAM! All materials will be provided. REGISTRATION OPENS THURSDAY 08/13 AT 4 PM
This event is full
Cook Writers' Critique Group - Virtual - Zoom
Thu, Sep 10, 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.
Seed Saving Secrets - Hybrid
Thu, Sep 10, 7:00pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
Saving seeds is a great way to plan for next year's garden! Some are easy, while others require a little extra care and knowledge. Learn all the specifics from the Illinois Master Gardeners.
Studio Workshop: Vinyl Record Conversion
Thu, Sep 10, 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.
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Sep 11, 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, Sep 11, 10:00am - 11:30am
Cook Park Library, Libertyville - Conference Room
Join us to discuss WRITERS AND LOVERS by Lily King. For a copy of the book, please contact bookdiscussion@cooklib.org. DROP IN
English Language Learners Book Club
Fri, Sep 11, 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, Sep 11, 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, Sep 11, 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.
Rescheduled
Great Decisions
Sun, Sep 13, 2:00pm - 3:30pm
New date Sunday, September 20, 2:00pm - 3:30pm
Aspen Drive Library, Vernon Hills
Join us the 2nd Sunday of each month, February through November (skipping June and July), for the Foreign Policy Association's Great Decisions Discussion.
ESL Class
Mon, Sep 14, 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, Sep 14, 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, Sep 14, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Baby brains are wired for learning. Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Afternoon Concert: Maureen Christine Returns!
Mon, Sep 14, 1:00pm - 2:00pm
Libertyville Civic Center, 135 W Church St, Libertyville, IL 60048
Join award-winning vocalist Maureen Christine for a lively performance spanning the decades, featuring songs you can enjoy, sing along to, and even dance to!
Autism Social Meetup
Mon, Sep 14, 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.
Classics Book Club - Hybrid
Mon, Sep 14, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Conference Room,Virtual Meeting Room
Join us to discuss PRIDE AND PREJUDICE by Jane Austen. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
Studio Workshop: VHS Video Conversion
Mon, Sep 14, 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.
Registration opens Monday, August 31 2026 at 7:00pm
ESL Class
Tue, Sep 15, 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, Sep 15, 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
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Sep 15, 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, Sep 15, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Service Craft: DIY Animal Toys - (grades 6-8)
Tue, Sep 15, 4:45pm - 5:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Get involved in the community and create DIY Animal Toys that can be used by others. REGISTRATION OPENS SATURDAY 08/15 AT 4:00 PM
Library Board Meeting
Tue, Sep 15, 6:30pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
The regular meeting of the trustees of the Cook Memorial Public Library District.
Rescheduled
British Invasion of America - Popular Culture of the 1960s and 1970s
Tue, Sep 15, 6:30pm - 8:00pm
New date Tuesday, September 29, 6:30pm - 8:00pm
Cook Park Library, Libertyville
Join Dr. John F. Lyons for a highly entertaining multimedia presentation of the 1960's pop culture revolution in Britain, how it captured the American imagination and transformed entertainment.
Science Fiction & Fantasy Book Club - Hybrid
Tue, Sep 15, 7:00pm - 8:30pm
Aspen Drive Library, Vernon Hills - The Workshop,Virtual Meeting Room
Join us to discuss FIVE BROKEN BLADES by Mai Corland. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
Studio Workshop: Audio Cassette Conversion
Tue, Sep 15, 7:00pm - 7:30pm
Aspen Drive Library, Vernon Hills - Digital Studio 2
his 30-minute workshop shows you how to digitize audio cassette tapes into digital mp3 files using our TEAC AD-800 machine.
Registration opens Tuesday, September 1 2026 at 7:00pm
ESL Class
Wed, Sep 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
Wed, Sep 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.
Tai Chi 101 - Virtual - Zoom
Wed, Sep 16, 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, Sep 16, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Better Healthy Options
Wed, Sep 16, 12:00pm - 1:00pm
Cook Park Library, Libertyville - Meeting Room
Discover new methods to support gut health, inflammation, mood, focus, energy, stress, sleep and help with overall body balance. Presented by Danielle Pakosta from Bravenly Global.
Lambs Farm
Wed, Sep 16, 3:00pm - 4:00pm
Bookmobile Stop
Bookmobile stops in front of the Stone Apts. at Lambs Farm at 14245 Rockland Rd. in Libertyville.
World Explorers: Denmark - (grades 2-5)
Wed, Sep 16, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Immerse yourself in Danish culture through stories, crafts, and games! REGISTRATION OPENS SUNDAY 8/16 AT 4 PM
Court of Spruce
Wed, Sep 16, 5:15pm - 5:45pm
Bookmobile Stop
Bookmobile stops at Court of Spruce near the curve by Court of Birch in Vernon Hills.
Pebbleshire Apartments
Wed, Sep 16, 6:00pm - 6:30pm
Bookmobile Stop
The Bookmobile will stop in the east parking lot of Pebbleshire Apartments on the corner of Cherry Valley and Lakeside in Vernon Hills.
High School: Paper Quilling
Wed, Sep 16, 6:30pm - 8:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Roll, shape, and curl colorful paper strips into miniature works of art with the creative craft of paper quilling! Materials provided. Registration opens Tuesday, August 13 at 9 am.
The Park Butterfield
Wed, Sep 16, 6:45pm - 7:45pm
Bookmobile Stop
The bookmobile stops at The Park Butterfield 2200 Butterfield Rd. Mundelein.
Studio Workshop: Vinyl Record Conversion
Wed, Sep 16, 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 opens Wednesday, September 2 2026 at 7:00pm
ESL Class
Thu, Sep 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.
Rhythm of Learning
Thu, Sep 17, 10:30am - 11:30am
Bookmobile Stop
Bookmobile stops at Rhythm of Learning, 536 Atrium Drive, Vernon Hills
STEAM Creations: Clay Bead Jewelry & Keychains - (grades 2-3)
Thu, Sep 17, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Have fun making amazing crafts and cool structures, all while exploring the concepts of STEAM! All materials will be provided. REGISTRATION OPENS MONDAY 08/17 AT 4 PM
An Evening of Classical Guitar with Brad Conroy
Thu, Sep 17, 6:30pm - 7:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
Celebrate Hispanic Heritage Month with classical guitarist Brad Conroy as he performs works by Manuel Ponce, Isaac Albeniz, a new piece dedicated to him by Eduardo Morales-Caso, and more!
Prost! Oktoberfest & Genealogy - Online - Zoom
Thu, Sep 17, 7:00pm - 8:30pm
Off-Site - offsite
Oktoberfest is celebrated in many U.S. cities, blending German traditions with many local customs and traditions. Learn how these cultural celebrations may have impacted America and your genealogy.
iPhone and iPad Basics
Thu, Sep 17, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room
Get started with your iPhone and iPad! Learn about button functions, using apps, and personalizing your phone.
This event is full
Studio Workshop: Cricut Demonstration
Thu, Sep 17, 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.
Registration opens Thursday, September 3 2026 at 7:00pm
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Sep 18, 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, Sep 18, 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, Sep 18, 11:00am - 1:00pm
Aspen Drive Library, Vernon Hills
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.
Hoop Dance Workshop With Starr Chief Eagle - (grades K-8)
Sat, Sep 19, 10:00am - 11:00am
Aspen Drive Library, Vernon Hills - Meeting Room
In this engaging, hands-on workshop, champion Lakota Hoop Dancer Starr Chief Eagle will teach participants a short, beginner-friendly dance routine. REGISTRATION OPENS WEDNESDAY 08/19 AT 4 PM
Illinois State Treasurer Unclaimed Property Event
Sat, Sep 19, 10:00am - 2:00pm
Cook Park Library, Libertyville - Foyer
With the help of a representative from the State Treasurer's Office, learn if you or your family have unclaimed property with the iCash program. DROP IN
Crochet a Fall Pumpkin - Advanced Beginner Level
Sat, Sep 19, 11:00am - 1:00pm
Cook Park Library, Libertyville - Meeting Room
Crocheting expert Tymsi Banker will guide you through a cozy session where you will craft your own charming pumpkin. Bring a 5mm hook and your favorite fall-colored yarn.
Crochet a Fall Pumpkin - Advanced Beginner Level
Sat, Sep 19, 2:00pm - 4:00pm
Cook Park Library, Libertyville - Meeting Room
Crocheting expert Tymsi Banker will guide you through a cozy session where you will craft your own charming pumpkin. Bring a 5mm hook and your favorite fall-colored yarn.
Hoop Dance Performance Presented by Star Chief Eagle - (family)
Sat, Sep 19, 4:00pm - 5:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Take an interactive and educational dive into Lakota culture, exploring the language, art, and knowledge of Lakota people. REGISTRATION OPENS 08/19 AT 4 PM
Great Decisions
Sun, Sep 20, 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
Playdough Palooza - (ages 3+ w/ caregiver)
Sun, Sep 20, 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, Sep 21, 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, Sep 21, 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, Sep 21, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Baby brains are wired for learning. Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
LEGO Club - (grades K-5)
Mon, Sep 21, 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 FRIDAY 08/21 AT 4 PM
High School Resume Workshop
Mon, Sep 21, 6:00pm - 8:00pm
Cook Park Library, Libertyville - Lower Level Collections Area
Need help setting up or reviewing your resume? Stop by the library for proofreading, formatting advice, and tips on how to make your resume shine. DROP IN
Cinema Club - 9/11
Mon, Sep 21, 6:30pm - 9:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Monthly film screening and discussion. Popcorn and pop will be provided.
ESL Class
Tue, Sep 22, 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, Sep 22, 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
Family Story Time @ Aspen Drive - (birth-age 5 w/ adult)
Tue, Sep 22, 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, Sep 22, 10:00am - 11:30am
Aspen Drive Library, Vernon Hills - Conference Room
Come practice and improve your English in a friendly and supportive group.
Medicare & Your Options
Tue, Sep 22, 12:00pm - 1:00pm
Aspen Drive Library, Vernon Hills - Meeting Room
Benefit Advisor Mike Altman unravels the mysteries of how Medicare works, including the various plans, enrollment, options available to those turning 65, and much more.
American Girl: Samantha - (grades 2-5)
Tue, Sep 22, 4:45pm - 5:45pm
Aspen Drive Library, Vernon Hills - The Workshop
Join us for an afternoon celebrating American Girl Samantha! We will read one of her amazing adventures, play some fun games, and end with a book-based craft. REGISTRATION OPENS SATURDAY 08/22 AT 4 PM
Books and Bites
Tue, Sep 22, 7:00pm - 8:30pm
Aspen Drive Library, Vernon Hills - Meeting Room,Virtual Meeting Room
The Bookies are back and ready to spill the tea about the season's biggest, most-talked about titles.
ESL Class
Wed, Sep 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
Wed, Sep 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.
Tai Chi 101 - Virtual - Zoom
Wed, Sep 23, 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
Bus Trip: Visionary American Women at the Art Institute - Mary Cassatt & Lee Miller Exhibitions
Wed, Sep 23, 9:00am - 5:00pm
The Art Institute of Chicago, 159 East Monroe Street, Chicago
Celebrate America 250 with a bus trip to the Art Institute, hosted by art historian Jeff Mishur. Explore exhibitions of two visionary American women: painter Mary Cassatt and photographer Lee Miller.
Baby Story Time @ Aspen - (birth-12 mos w/ adult)
Wed, Sep 23, 9:30am - 10:15am
Aspen Drive Library, Vernon Hills - Children's Flex Space
Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Rescheduled
AARP Two-Part Driver Safety Course
Wed, Sep 23, 2:00pm - 6:00pm
New date Wednesday, October 07, 2:00pm - 6:00pm
Cook Park Library, Libertyville
Drivers 50+: Refresh skills & learn safety tips in this 2-part course. Fee: $20 AARP members, $25 non-members. Pay by cash or check. Insurance discounts may apply.
Lambs Farm
Wed, Sep 23, 3:00pm - 4:00pm
Bookmobile Stop
Bookmobile stops in front of the Stone Apts. at Lambs Farm at 14245 Rockland Rd. in Libertyville.
Court of Spruce
Wed, Sep 23, 5:15pm - 5:45pm
Bookmobile Stop
Bookmobile stops at Court of Spruce near the curve by Court of Birch in Vernon Hills.
Pebbleshire Apartments
Wed, Sep 23, 6:00pm - 6:30pm
Bookmobile Stop
The Bookmobile will stop in the east parking lot of Pebbleshire Apartments on the corner of Cherry Valley and Lakeside in Vernon Hills.
Books, Snacks, and Chat - (grades 6-8)
Wed, Sep 23, 6:30pm - 7:30pm
Aspen Drive Library, Vernon Hills - Meeting Room
A relaxed book club just for middle schoolers! Join us for snacks and a fun and lively discussion. REGISTRATION OPENS THURSDAY 08/13 AT 4 PM
The Park Butterfield
Wed, Sep 23, 6:45pm - 7:45pm
Bookmobile Stop
The bookmobile stops at The Park Butterfield 2200 Butterfield Rd. Mundelein.
Wednesday Evening Book Club - Hybrid
Wed, Sep 23, 7:00pm - 8:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss THE FRIDAY AFTERNOON CLUB by Griffin Dunne. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link. DROP IN
ESL Class
Thu, Sep 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.
Rescheduled
AARP Two-Part Driver Safety Course
Thu, Sep 24, 2:00pm - 6:00pm
New date Thursday, October 08, 2:00pm - 6:00pm
Cook Park Library, Libertyville
Drivers 50+: Refresh skills & learn safety tips in this 2-part course. Fee: $20 AARP members, $25 non-members. Pay by cash or check. Insurance discounts may apply.
STEM Challenge: Toothpick Structures - (grades 4-5)
Thu, Sep 24, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Put your skills and know-how to the test! REGISTRATION OPENS MONDAY 8/24 AT 4 PM
Online Security Series: Security Basics - Virtual - Zoom
Thu, Sep 24, 6:30pm - 8:00pm
Off-Site
Explore security basics and tips for protecting your identity online and avoiding scams.
Register
Epic Quest Begins! - (grades 6-8)
Fri, Sep 25, All day
Off-Site
Complete an an epic scavenger hunt to discover all the resources the Library has to offer!
Family Story Time @ Cook Park - (birth-age 5 w/ adult)
Fri, Sep 25, 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, Sep 25, 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, Sep 25, 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, Sep 25, 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.
Game On! Player's Choice - (grades 6-8)
Fri, Sep 25, 4:30pm - 5:30pm
Cook Park Library, Libertyville - Meeting Room
Join us for a middle schoolers video game tournament featuring multiple options and prizes! REGISTRATION OPENS TUESDAY 08/25 4:00 PM
Family Maker @ Home! Animal Pinecones - (family)
Sat, Sep 26, All day
Off-Site
We'll provide all the supplies to have some family fun to go! No registration required; kits available while supplies last.
Community Blood Drive
Sat, Sep 26, 9:00am - 1:00pm
Aspen Drive Library, Vernon Hills
Help save lives and make a difference in our community.  Donate blood in the Versiti blood drive bus in the Library's parking lot. Schedule an appointment.
Register
Saturday Morning Stories @ Cook: Shake, Shimmy, & Dance! - (birth-age 5 w/ adult)
Sat, Sep 26, 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! Magic Wand Library Card Holder - Session 1 (family)
Sun, Sep 27, 1:00pm - 2:00pm
Aspen Drive Library, Vernon Hills - The Workshop
Make a magic wand to hold the most amazing card in your wallet! Bring your library card, and we'll provide the rest of the supplies for a magically fun afternoon! REGISTRATION OPENS DAY 08/30 AT 4 PM
Registration opens Sunday, August 30 2026 at 4:00pm
Family Maker @ the Library! Magic Wand Library Card Holder - Session 2 (family)
Sun, Sep 27, 2:30pm - 3:30pm
Aspen Drive Library, Vernon Hills - The Workshop
Make a magic wand to hold the most amazing card in your wallet! Bring your library card, and we'll provide the rest of the supplies for a magically fun afternoon! REGISTRATION OPENS 08/30 AT 4 PM
Registration opens Sunday, August 30 2026 at 4:00pm
ESL Class
Mon, Sep 28, 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, Sep 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.
Baby Story Time @ Cook Park - (birth-12 mos w/ adult)
Mon, Sep 28, 9:30am - 10:15am
Cook Park Library, Libertyville - Children's Area
Baby brains are wired for learning. Wiggle, bounce, and rhyme your way through Baby Story time -- a lapsit program designed to support your infant's development.
Crossways Preschool
Mon, Sep 28, 9:30am - 10:15am
Bookmobile Stop
Bookmobile stops at Holy Family Church, 1151 No. St. Mary's Road, Libertyville.
Agatha Mystery Book Club - Hybrid
Mon, Sep 28, 11:00am - 12:00pm
Cook Park Library, Libertyville - Meeting Room,Virtual Meeting Room
Join us to discuss NIGHTSHADE by Michael Connelly. Anyone who has read the book is welcome to drop in; please contact bookdiscussion@cooklib.org for the Zoom link.
Wild World Explorers: Unusual Creatures - (grades 2-5)
Mon, Sep 28, 4:45pm - 5:45pm
Aspen Drive Library, Vernon Hills - The Workshop
Join us to learn and explore the magnificent biodiversity of our one and only big blue planet. Games, activities, and crafts will be part of the fun! REGISTRATION OPENS FRIDAY 08/28 AT 4 PM
Antique World Map Decoupage Candles
Mon, Sep 28, 6:30pm - 8:30pm
Cook Park Library, Libertyville - Meeting Room
Transform plain LED candles into vintage-style décor by decoupaging them with antique world maps for a unique home accent. Materials provided. Registration opens Friday, August 28 at 9 am.
Weight Loss Medications: What to Know - Virtual - Zoom
Mon, Sep 28, 7:00pm - 8:00pm
Off-Site
Join us for an informative session about today's most widely used weight-loss medications. Clinical pharmacist Dr. Annette Carmichael will explain how they work and who they are for.
Register
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