Free Events and Things to do in Boulder, CO

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

Volunteer Happy Hour
Wed, May 27, 5:30 PM
Denver · Fort Greene
Volunteer Happy Hour
Wed, May 27, 5:30 PM
Denver · Fort Greene
Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food
Sun, Aug 9, 12:00 PM
Denver · Improper City
Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food
Sun, Aug 9, 12:00 PM
Denver · Improper City
Sales end soon
Ride With Us RIDE Day Experience (Thornton, CO)
Saturday at 10:00 AM + 1 more
Thornton · 16535 Washington St
Sales end soon
Ride With Us RIDE Day Experience (Thornton, CO)
Saturday at 10:00 AM + 1 more
Thornton · 16535 Washington St
Sales end soon
Noice Choice Trivia at 6 and 40 Brewery
Today at 6:00 PM + 31 more
Lakewood · 6 and 40 Brewery
Sales end soon
Noice Choice Trivia at 6 and 40 Brewery
Today at 6:00 PM + 31 more
Lakewood · 6 and 40 Brewery
Almost full
WIS BIZ - Monthly Mastermind & Networking
Tue, Jun 2, 9:00 AM + 2 more
Denver · Birch Road (The Highlands)
Almost full
WIS BIZ - Monthly Mastermind & Networking
Tue, Jun 2, 9:00 AM + 2 more
Denver · Birch Road (The Highlands)
All American Tour ~ Denver, CO
Wed, Aug 12, 10:00 AM
Denver · ADI Global Distribution - Denver
All American Tour ~ Denver, CO
Wed, Aug 12, 10:00 AM
Denver · ADI Global Distribution - Denver
Sales end soon
Brews & Buses, Taps & Trains: A Happy Hour with RTD Candidate Joe Meyer
Tomorrow at 4:00 PM
Denver · Spangalang Brewery
Sales end soon
Brews & Buses, Taps & Trains: A Happy Hour with RTD Candidate Joe Meyer
Tomorrow at 4:00 PM
Denver · Spangalang Brewery
Cultivating Yin/Restorative Yoga
Thu, May 21, 6:00 PM
Evergreen · Peak Cowork - Evergreen, CO
Cultivating Yin/Restorative Yoga
Thu, May 21, 6:00 PM
Evergreen · Peak Cowork - Evergreen, CO
Summer Art Immersion Camp
Mon, Jul 13, 9:00 AM
Lakewood · Rocky Mountain College of Art + Design
Summer Art Immersion Camp
Mon, Jul 13, 9:00 AM
Lakewood · Rocky Mountain College of Art + Design
36 Questions to Fall in Friendship
Wed, May 20, 7:00 PM
Denver · Archipelago Denver
36 Questions to Fall in Friendship
Wed, May 20, 7:00 PM
Denver · Archipelago Denver
Sales end soon
Make Yourself, At Home by Drew Austin - Opening Reception
Tomorrow at 6:00 PM
Denver · 3575 Ringsby Ct #103
Sales end soon
Make Yourself, At Home by Drew Austin - Opening Reception
Tomorrow at 6:00 PM
Denver · 3575 Ringsby Ct #103
JEOPARDY! Bar League
Tuesday at 7:00 PM + 14 more
Westminster · Pandora's Box
JEOPARDY! Bar League
Tuesday at 7:00 PM + 14 more
Westminster · Pandora's Box
Sales end soon
Geeks Who Drink
Monday at 7:00 PM + 65 more
Westminster · Pandora's Box
Sales end soon
Geeks Who Drink
Monday at 7:00 PM + 65 more
Westminster · Pandora's Box
April Karaoke Hai
Thu, May 21, 6:30 PM
Denver · Sushi Hai - Hai Bar
April Karaoke Hai
Thu, May 21, 6:30 PM
Denver · Sushi Hai - Hai Bar
Going fast
A monthly energetic reset with aligned breathwork and movement
Sun, May 24, 7:00 PM + 7 more
Westminster · 8120 Sheridan Blvd
Going fast
A monthly energetic reset with aligned breathwork and movement
Sun, May 24, 7:00 PM + 7 more
Westminster · 8120 Sheridan Blvd
Flatirons View Toastmasters
Wed, May 20, 6:30 PM + 13 more
Arvada · 6757 Simms St
Flatirons View Toastmasters
Wed, May 20, 6:30 PM + 13 more
Arvada · 6757 Simms St
Colorado Real Estate 101 - Coffee and Keys
Wed, Jun 10, 11:00 AM
Lakewood · Village Roaster Coffee & Tea
Colorado Real Estate 101 - Coffee and Keys
Wed, Jun 10, 11:00 AM
Lakewood · Village Roaster Coffee & Tea
Dark Romance Book Club- Insatiable by Leigh Rivers
Thu, Jun 25, 6:30 PM
Denver · Spicy Librarian
Dark Romance Book Club- Insatiable by Leigh Rivers
Thu, Jun 25, 6:30 PM
Denver · Spicy Librarian
Going fast
Candidate Forum for State House District 5
Thu, May 28, 6:30 PM
Denver · Su Teatro Cultural & Performing Arts Center
Going fast
Candidate Forum for State House District 5
Thu, May 28, 6:30 PM
Denver · Su Teatro Cultural & Performing Arts Center

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:

Volunteer Happy Hour

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

WIS BIZ - Monthly Mastermind & Networking

All American Tour ~ Denver, CO

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:

Noice Choice Trivia at 6 and 40 Brewery

Brews & Buses, Taps & Trains: A Happy Hour with RTD Candidate Joe Meyer

Make Yourself, At Home by Drew Austin - Opening Reception

Ride With Us RIDE Day Experience (Thornton, CO)

Volunteer Happy Hour

Volunteer Happy Hour

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

Ride With Us RIDE Day Experience (Thornton, CO)

Ride With Us RIDE Day Experience (Thornton, CO)

Noice Choice Trivia at 6 and 40 Brewery

Noice Choice Trivia at 6 and 40 Brewery

WIS BIZ - Monthly Mastermind & Networking

WIS BIZ - Monthly Mastermind & Networking

All American Tour ~ Denver, CO

All American Tour ~ Denver, CO

Brews & Buses, Taps & Trains: A Happy Hour with RTD Candidate Joe Meyer

Brews & Buses, Taps & Trains: A Happy Hour with RTD Candidate Joe Meyer

Cultivating Yin/Restorative Yoga

Cultivating Yin/Restorative Yoga

Summer Art Immersion Camp

Summer Art Immersion Camp

36 Questions to Fall in Friendship

36 Questions to Fall in Friendship

Make Yourself, At Home by Drew Austin - Opening Reception

Make Yourself, At Home by Drew Austin - Opening Reception

JEOPARDY! Bar League

JEOPARDY! Bar League

Geeks Who Drink

Geeks Who Drink

April Karaoke Hai

April Karaoke Hai

A monthly energetic reset with aligned breathwork and movement

A monthly energetic reset with aligned breathwork and movement

Flatirons View Toastmasters

Flatirons View Toastmasters

Colorado Real Estate 101 - Coffee and Keys

Colorado Real Estate 101 - Coffee and Keys

Dark Romance Book Club- Insatiable by Leigh Rivers

Dark Romance Book Club- Insatiable by Leigh Rivers

Candidate Forum for State House District 5

Candidate Forum for State House District 5

Things to do around Boulder

Trends in Boulder

1. Mother's day

2. Stand up comedy

3. Live music

4. Electronic 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. Drag

What are the best free events to attend?

Which events are currently trending in Boulder?

Which free events are coming up?