Free Events and Things to do in Boulder, CO

Search for something you love or check out popular events in your area.

Botanical Illustration
Sat, May 16, 1:00 PM
Golden · Golden Gate Canyon State Park Visitor Center
Botanical Illustration
Sat, May 16, 1:00 PM
Golden · Golden Gate Canyon State Park Visitor Center
Haven Iverson -- "Into the Wilderness"
Sat, Jul 18, 11:00 AM
Boulder · Boulder Bookstore
Haven Iverson -- "Into the Wilderness"
Sat, Jul 18, 11:00 AM
Boulder · Boulder Bookstore
Mastering hiPSC Suspension Culture
Mon, Jul 13, 10:00 AM
Boulder · MCDB
Mastering hiPSC Suspension Culture
Mon, Jul 13, 10:00 AM
Boulder · MCDB
Just added
Title 101
Thu, May 21, 11:00 AM
Westminster · Chicago Title of Colorado
Just added
Title 101
Thu, May 21, 11:00 AM
Westminster · Chicago Title of Colorado
AI Listings Videos: From Photos to Reels in Minutes
Tue, May 19, 11:00 AM
Westminster · Chicago Title of Colorado
AI Listings Videos: From Photos to Reels in Minutes
Tue, May 19, 11:00 AM
Westminster · Chicago Title of Colorado
Sales end soon
Build Your AI Avatar
Tuesday at 11:00 AM
Westminster · Chicago Title of Colorado
Sales end soon
Build Your AI Avatar
Tuesday at 11:00 AM
Westminster · Chicago Title of Colorado
NHTSA SFST Train the Trainer Instructor Course
Tue, May 19, 8:00 AM
Longmont · Firestone Police Department & Municipal Court
NHTSA SFST Train the Trainer Instructor Course
Tue, May 19, 8:00 AM
Longmont · Firestone Police Department & Municipal Court
Swoon Society Starfall ACOTAR Release Party
Wed, Oct 28, 6:00 PM
Erie · Briggs Street Books and Music
Swoon Society Starfall ACOTAR Release Party
Wed, Oct 28, 6:00 PM
Erie · Briggs Street Books and Music
Longmont All Star Jazz Band Free Performance!
Sat, May 16, 5:00 PM
Longmont · The Passenger
Longmont All Star Jazz Band Free Performance!
Sat, May 16, 5:00 PM
Longmont · The Passenger
SketchUp Project Spectrum
Mon, Jun 22, 9:00 AM + 9 more
Westminster · 10368 Westmoor Dr
SketchUp Project Spectrum
Mon, Jun 22, 9:00 AM + 9 more
Westminster · 10368 Westmoor Dr
WWE Denver Women Who Rock @The Spot Thornton
Tue, May 26, 6:00 PM
Thornton · The Spot Climbing Gym
WWE Denver Women Who Rock @The Spot Thornton
Tue, May 26, 6:00 PM
Thornton · The Spot Climbing Gym
Sales end soon
Mission Preparation class
Tomorrow at 6:00 PM
Longmont · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Mission Preparation class
Tomorrow at 6:00 PM
Longmont · The Church of Jesus Christ of Latter-day Saints
Week NIght Self-Reliance Emotional Resilience Class
Tue, May 19, 6:30 PM + 7 more
Longmont · The Church of Jesus Christ of Latter-day Saints
Week NIght Self-Reliance Emotional Resilience Class
Tue, May 19, 6:30 PM + 7 more
Longmont · The Church of Jesus Christ of Latter-day Saints
Just added
Naturalist Trivia Night At Very Nice Brewing
Thu, May 28, 6:00 PM
Black Hawk · Very Nice Brewing Company
Just added
Naturalist Trivia Night At Very Nice Brewing
Thu, May 28, 6:00 PM
Black Hawk · Very Nice Brewing Company
Sales end soon
KW RED DAY
Thursday at 9:00 AM
Westminster · 11859 N Pecos St
Sales end soon
KW RED DAY
Thursday at 9:00 AM
Westminster · 11859 N Pecos St
Wednesday Night Networking at Frolic
Wed, May 20, 5:30 PM
Westminster · Frolic Brewing Company
Wednesday Night Networking at Frolic
Wed, May 20, 5:30 PM
Westminster · Frolic Brewing Company
Mother - Boulder Movie Club
Fri, Jul 24, 6:00 PM
Boulder · Canyon Theater - Boulder Public Library
Mother - Boulder Movie Club
Fri, Jul 24, 6:00 PM
Boulder · Canyon Theater - Boulder Public Library
Just added
THE GOOD, THE BAD & THE UGLY Hike in Golden Gate Canyon State Park
Sun, May 31, 11:00 AM
Golden · Golden Gate Canyon State Park
Just added
THE GOOD, THE BAD & THE UGLY Hike in Golden Gate Canyon State Park
Sun, May 31, 11:00 AM
Golden · Golden Gate Canyon State Park

Trends in Boulder

Explore more trends

Frequently asked questions about Boulder

What are the best free events to attend?

According to Eventbrite, the best free events are:

Haven Iverson -- "Into the Wilderness"

Mastering hiPSC Suspension Culture

Title 101

AI Listings Videos: From Photos to Reels in Minutes

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

Mission Preparation class

Build Your AI Avatar

KW RED DAY

Botanical Illustration

Botanical Illustration

Botanical Illustration

Haven Iverson -- "Into the Wilderness"

Haven Iverson -- "Into the Wilderness"

Mastering hiPSC Suspension Culture

Mastering hiPSC Suspension Culture

Title 101

Title 101

AI Listings Videos: From Photos to Reels in Minutes

AI Listings Videos: From Photos to Reels in Minutes

Build Your AI Avatar

Build Your AI Avatar

NHTSA SFST Train the Trainer Instructor Course

NHTSA SFST Train the Trainer Instructor Course

Swoon Society Starfall ACOTAR Release Party

Swoon Society Starfall ACOTAR Release Party

Longmont All Star Jazz Band Free Performance!

Longmont All Star Jazz Band Free Performance!

SketchUp Project Spectrum

SketchUp Project Spectrum

WWE Denver Women Who Rock @The Spot Thornton

WWE Denver Women Who Rock @The Spot Thornton

Mission Preparation class

Mission Preparation class

Week NIght Self-Reliance Emotional Resilience Class

Week NIght Self-Reliance Emotional Resilience Class

Naturalist Trivia Night At Very Nice Brewing

Naturalist Trivia Night At Very Nice Brewing

KW RED DAY

KW RED DAY

Wednesday Night Networking at Frolic

Wednesday Night Networking at Frolic

Mother - Boulder Movie Club

Mother - Boulder Movie Club

THE GOOD, THE BAD & THE UGLY Hike in Golden Gate Canyon State Park

THE GOOD, THE BAD & THE UGLY Hike in Golden Gate Canyon State Park

Things to do around Boulder

Trends in Boulder

1. Stand up comedy

2. Mother's day

3. Electronic music

4. Live music

5. Earth day events

6. Singles party

7. Job fairs

8. Sound bath

9. Speed dating events

10. Free yoga

11. Bar crawl

12. Kids events today

What are the best free events to attend?

Which events are currently trending in Boulder?

Which free events are coming up?