Free Events and Things to do in Boulder, CO

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

DATE NIGHT: An Immersive Experience for Couples
Wed, Jun 3, 6:30 PM
Denver · Archipelago Denver
DATE NIGHT: An Immersive Experience for Couples
Wed, Jun 3, 6:30 PM
Denver · Archipelago Denver
The Gut-Brain Connection -Healing Chronic Illness
Tue, Jun 9, 6:00 PM
Denver · SHIFT Chiropractic
The Gut-Brain Connection -Healing Chronic Illness
Tue, Jun 9, 6:00 PM
Denver · SHIFT Chiropractic
Mario Kart Tournament
Sat, Jun 6, 7:00 PM + 3 more
Lakewood · The Karma House
Mario Kart Tournament
Sat, Jun 6, 7:00 PM + 3 more
Lakewood · The Karma House
2026 CDOT Small Business Collaborative Forum Q3
Mon, Aug 31, 2:00 PM
Denver · Colorado Department of Transportation Headquarters
2026 CDOT Small Business Collaborative Forum Q3
Mon, Aug 31, 2:00 PM
Denver · Colorado Department of Transportation Headquarters
Barfly Summer Art Market
Sat, Jun 13, 2:30 PM
Denver · Barfly
Barfly Summer Art Market
Sat, Jun 13, 2:30 PM
Denver · Barfly
Trivia Tuesday
Tue, Jun 9, 8:00 PM + 5 more
Lakewood · The Karma House
Trivia Tuesday
Tue, Jun 9, 8:00 PM + 5 more
Lakewood · The Karma House
Retirement Planning University - Auraia - June 2026
Mon, Jun 29, 6:00 PM
Denver · Tivoli Student Union
Retirement Planning University - Auraia - June 2026
Mon, Jun 29, 6:00 PM
Denver · Tivoli Student Union
Mexico World Cup Watch Parties
Thu, Jun 11, 1:00 PM + 2 more
Denver · Number Thirty Eight
Mexico World Cup Watch Parties
Thu, Jun 11, 1:00 PM + 2 more
Denver · Number Thirty Eight
Sales end soon
Swingin' Under The Stars | FREE Swing Dancing Lessons
Saturday at 7:30 PM + 14 more
Denver · Little Man Ice Cream
Sales end soon
Swingin' Under The Stars | FREE Swing Dancing Lessons
Saturday at 7:30 PM + 14 more
Denver · Little Man Ice Cream
Sales end soon
The Mercury Legacy Jazz Jam & Poetry Open Mic
Tomorrow at 7:00 PM + 34 more
Lakewood · The Karma House
Sales end soon
The Mercury Legacy Jazz Jam & Poetry Open Mic
Tomorrow at 7:00 PM + 34 more
Lakewood · The Karma House
Copy of Women In Business-September
Wed, Sep 2, 12:00 PM
Golden · Colorado Custom Kitchen and Bath, Inc.
Copy of Women In Business-September
Wed, Sep 2, 12:00 PM
Golden · Colorado Custom Kitchen and Bath, Inc.
Market at the Center
Sat, Jun 13, 10:00 AM + 3 more
Denver · 4850 National Western Dr
Market at the Center
Sat, Jun 13, 10:00 AM + 3 more
Denver · 4850 National Western Dr
USA World Cup Watch Parties
Fri, Jun 12, 7:00 PM + 2 more
Denver · Number Thirty Eight
USA World Cup Watch Parties
Fri, Jun 12, 7:00 PM + 2 more
Denver · Number Thirty Eight
Sales end soon
Wave Makers ❗❗( Postponed)❗❗
Tomorrow at 6:00 PM
Denver · Museum for Black Girls, 16th Street Mall, Denver, CO, USA
Sales end soon
Wave Makers ❗❗( Postponed)❗❗
Tomorrow at 6:00 PM
Denver · Museum for Black Girls, 16th Street Mall, Denver, CO, USA
Sales end soon
Roots of Wellness, Healthy Home and Wildfire Mitigation
Monday at 5:00 PM
Denver · La Alma Recreation Center
Sales end soon
Roots of Wellness, Healthy Home and Wildfire Mitigation
Monday at 5:00 PM
Denver · La Alma Recreation Center
Street Fest Featuring The John Weeks Band
Thu, Jul 9, 6:00 PM
Lakewood · Belmar Downtown Lakewood
Street Fest Featuring The John Weeks Band
Thu, Jul 9, 6:00 PM
Lakewood · Belmar Downtown Lakewood
Squared Up Bingo at Waldschänke Ciders
Tuesday at 6:30 PM + 23 more
Denver · Waldschänke Ciders & Coffee
Squared Up Bingo at Waldschänke Ciders
Tuesday at 6:30 PM + 23 more
Denver · Waldschänke Ciders & Coffee
Brazil World Cup Watch Parties
Sat, Jun 13, 4:00 PM + 2 more
Denver · Number Thirty Eight
Brazil World Cup Watch Parties
Sat, Jun 13, 4:00 PM + 2 more
Denver · Number Thirty Eight
Cultural theatre showcase
Fri, Sep 4, 10:00 AM
Denver · 4242 Wynkoop St
Cultural theatre showcase
Fri, Sep 4, 10:00 AM
Denver · 4242 Wynkoop St

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:

DATE NIGHT: An Immersive Experience for Couples

The Gut-Brain Connection -Healing Chronic Illness

Mario Kart Tournament

2026 CDOT Small Business Collaborative Forum Q3

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

memorial day weekend events

mother's day

live music

stand up comedy

Which free events are coming up?

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

Wave Makers ❗❗( Postponed)❗❗

The Mercury Legacy Jazz Jam & Poetry Open Mic

Swingin' Under The Stars | FREE Swing Dancing Lessons

Roots of Wellness, Healthy Home and Wildfire Mitigation

DATE NIGHT: An Immersive Experience for Couples

DATE NIGHT: An Immersive Experience for Couples

The Gut-Brain Connection -Healing Chronic Illness

The Gut-Brain Connection -Healing Chronic Illness

Mario Kart Tournament

Mario Kart Tournament

2026 CDOT Small Business Collaborative Forum Q3

2026 CDOT Small Business Collaborative Forum Q3

Barfly Summer Art Market

Barfly Summer Art Market

Trivia Tuesday

Trivia Tuesday

Retirement Planning University - Auraia - June 2026

Retirement Planning University - Auraia - June 2026

Mexico World Cup Watch Parties

Mexico World Cup Watch Parties

Swingin' Under The Stars | FREE Swing Dancing Lessons

Swingin' Under The Stars | FREE Swing Dancing Lessons

The Mercury Legacy Jazz Jam & Poetry Open Mic

The Mercury Legacy Jazz Jam & Poetry Open Mic

Copy of Women In Business-September

Copy of Women In Business-September

Market at the Center

Market at the Center

USA World Cup Watch Parties

USA World Cup Watch Parties

Wave Makers ❗❗( Postponed)❗❗

Wave Makers ❗❗( Postponed)❗❗

Roots of Wellness, Healthy Home and Wildfire Mitigation

Roots of Wellness, Healthy Home and Wildfire Mitigation

Street Fest Featuring The John Weeks Band

Street Fest Featuring The John Weeks Band

Squared Up Bingo at Waldschänke Ciders

Squared Up Bingo at Waldschänke Ciders

Brazil World Cup Watch Parties

Brazil World Cup Watch Parties

Cultural theatre showcase

Cultural theatre showcase

Things to do around Boulder

Trends in Boulder

1. Memorial day weekend events

2. Mother's day

3. Live music

4. Stand up comedy

5. Speed dating events

6. Sound bath

7. Singles party

8. Free yoga

9. Drag

10. Job fairs

11. Electronic music

12. Breathwork

What are the best free events to attend?

Which events are currently trending in Boulder?

Which free events are coming up?