find Halloween events for every vibe.

Best events in
Crystal Lake

Looking for something to do in Crystal Lake? Whether you're a local, new in town or just cruising through we've got loads of great tips and events. You can explore by location, what's popular, our top picks, free stuff... you got this. Ready?

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Popular in Crystal Lake

WINE & WEALTH

Wed, Oct 29 • 6:00 PM

448 W Terra Cotta Ave

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Nutrition 101 Workshop

Wed, Oct 29 • 5:30 PM

Radiant Recovery

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Hauntingly Glamorous Halloween Party

Thu, Oct 30 • 5:00 PM

39 N Williams St

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The Book Club Social

Thu, Oct 30 • 5:00 PM

406 W Woodstock St

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Arsenic and Old Lace Play

Sun, Nov 2 • 2:00 PM

McHenry County College -Black Box Theatre Room E122

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Dr. Temple Grandin with the Hooved Animal Humane Society

Tue, Nov 4 • 6:00 PM

McHenry County College

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8th Annual Merry Market on Candy Cane Lane

Fri, Nov 7 • 3:00 PM + 1 more

The Quarry Cable Park & Grille, Northwest Highway, Crystal Lake, IL, USA

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Illinois Hunter Jumper Association Awards Gala 2025

Sat, Nov 15 • 4:30 PM

Holiday Inn Chicago NW Crystal Lake Conv Ctr, an IHG Hotel

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WINE & WEALTH

Wed, Oct 29 • 6:00 PM

448 W Terra Cotta Ave

Check ticket price on event

Nutrition 101 Workshop

Wed, Oct 29 • 5:30 PM

Radiant Recovery

Check ticket price on event

Hauntingly Glamorous Halloween Party

Thu, Oct 30 • 5:00 PM

39 N Williams St

Check ticket price on event

The Book Club Social

Thu, Oct 30 • 5:00 PM

406 W Woodstock St

Check ticket price on event

Arsenic and Old Lace Play

Sun, Nov 2 • 2:00 PM

McHenry County College -Black Box Theatre Room E122

Check ticket price on event

Dr. Temple Grandin with the Hooved Animal Humane Society

Tue, Nov 4 • 6:00 PM

McHenry County College

Check ticket price on event

8th Annual Merry Market on Candy Cane Lane

Fri, Nov 7 • 3:00 PM + 1 more

The Quarry Cable Park & Grille, Northwest Highway, Crystal Lake, IL, USA

Check ticket price on event

Illinois Hunter Jumper Association Awards Gala 2025

Sat, Nov 15 • 4:30 PM

Holiday Inn Chicago NW Crystal Lake Conv Ctr, an IHG Hotel

Check ticket price on event

Online Events

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HBR Book Webinar: The Power of Mattering

Thursday • 3:00 PM GMT+1

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HBR Press Webinar: The Power of Mattering

Thursday • 10:00 AM EDT

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#WICxESG2025: Where the Next Billion-Dollar Ideas Are Born

Thursday • 9:00 AM PDT

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CISA Active Shooter Preparedness Webinar - Region 3 - DC/DE/MD/PA/VA/WV

Wed, Oct 29 • 1:00 PM EDT

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Successfully Engaging Families in the School Environment

Tue, Nov 4 • 9:30 AM EST

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San Jose Career Fair

Thu, Nov 6 • 9:30 AM PST

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Attachment Theory: Managing Emotions through Connection [Free Webinar]

Mon, Nov 10 • 12:00 PM CST

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Washington DC Hiring Event

Tue, Dec 2 • 9:30 AM EST

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HBR Book Webinar: The Power of Mattering

Thursday • 3:00 PM GMT+1

Check ticket price on event

HBR Press Webinar: The Power of Mattering

Thursday • 10:00 AM EDT

Check ticket price on event

#WICxESG2025: Where the Next Billion-Dollar Ideas Are Born

Thursday • 9:00 AM PDT

Check ticket price on event

CISA Active Shooter Preparedness Webinar - Region 3 - DC/DE/MD/PA/VA/WV

Wed, Oct 29 • 1:00 PM EDT

Check ticket price on event

Successfully Engaging Families in the School Environment

Tue, Nov 4 • 9:30 AM EST

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San Jose Career Fair

Thu, Nov 6 • 9:30 AM PST

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Attachment Theory: Managing Emotions through Connection [Free Webinar]

Mon, Nov 10 • 12:00 PM CST

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Washington DC Hiring Event

Tue, Dec 2 • 9:30 AM EST

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Explore more events

This Weekend

Planetarium Show: Halloween Celestial Origins

Friday • 6:00 PM

McHenry County College

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The Wonderful Wizard of Oz Experience - Crystal Lake

Friday • 4:00 PM + 30 more

The Wonderful Wizard of Oz Experience - Crystal Lake

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Conflict Management Certification Bootcamp Course in Crystal Lake, IL

Saturday • 9:00 AM

Regus - The venue will be close to your place. It can be conducted near your zip code

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Love & Hiking Date For Couples (Self-Guided) - Cary Area!

Saturday • 1:00 PM + 1 more

The Hollows Conservation Area recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

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Love & Hiking Date For Couples (Self-Guided) - Crystal Lake Area!

Saturday • 1:00 PM + 1 more

Veteran Acres Park recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

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Self-Care City Scavenger Hunt: Based on Hot Habits Series - Crystal Lake

Saturday • 1:00 PM + 1 more

*Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

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Project Management Techniques Training in Crystal Lake, IL

Saturday • 9:00 AM

Regus

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Together, We Rise - Support Group

Sunday • 1:00 PM

Crystal Lake Public Library

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Planetarium Show: Halloween Celestial Origins

Friday • 6:00 PM

McHenry County College

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The Wonderful Wizard of Oz Experience - Crystal Lake

Friday • 4:00 PM + 30 more

The Wonderful Wizard of Oz Experience - Crystal Lake

Check ticket price on event

Conflict Management Certification Bootcamp Course in Crystal Lake, IL

Saturday • 9:00 AM

Regus - The venue will be close to your place. It can be conducted near your zip code

Check ticket price on event

Love & Hiking Date For Couples (Self-Guided) - Cary Area!

Saturday • 1:00 PM + 1 more

The Hollows Conservation Area recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

Check ticket price on event

Love & Hiking Date For Couples (Self-Guided) - Crystal Lake Area!

Saturday • 1:00 PM + 1 more

Veteran Acres Park recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

Check ticket price on event

Self-Care City Scavenger Hunt: Based on Hot Habits Series - Crystal Lake

Saturday • 1:00 PM + 1 more

*Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)

Check ticket price on event