Free Events and Things to do in Boulder, CO

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

Lagerhaus Live Featuring Eastwood & Holly
Sat, Jun 13, 6:00 PM
Denver · Bierstadt Lagerhaus
Lagerhaus Live Featuring Eastwood & Holly
Sat, Jun 13, 6:00 PM
Denver · Bierstadt Lagerhaus
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
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
Bierstadt Bazaar
Sun, Jun 14, 11:00 AM + 6 more
Denver · Bierstadt Lagerhaus
Bierstadt Bazaar
Sun, Jun 14, 11:00 AM + 6 more
Denver · Bierstadt Lagerhaus
Sales end soon
Sip, Shop, & Snack Social at Little Nosh | Make New Friends in Denver
Tomorrow at 7:00 PM
Denver · Little Nosh
Sales end soon
Sip, Shop, & Snack Social at Little Nosh | Make New Friends in Denver
Tomorrow at 7:00 PM
Denver · Little Nosh
REV'IT! Denver Presents - Ride to Live | Redemption in Motion
Thu, Jun 4, 6:30 PM
Denver · REV'IT! Denver
REV'IT! Denver Presents - Ride to Live | Redemption in Motion
Thu, Jun 4, 6:30 PM
Denver · REV'IT! Denver
WINE WEEKENDS
Fri, Jun 5, 12:00 PM + 12 more
Denver · Odell Brewing Five Points Brewhouse
WINE WEEKENDS
Fri, Jun 5, 12:00 PM + 12 more
Denver · Odell Brewing Five Points Brewhouse
Sunday Funday Fitness Series - June
Sun, Jun 7, 9:00 AM + 3 more
Denver · Viewhouse Ballpark
Sunday Funday Fitness Series - June
Sun, Jun 7, 9:00 AM + 3 more
Denver · Viewhouse Ballpark
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
Friday at 7:00 PM + 34 more
Lakewood · The Karma House
Sales end soon
The Mercury Legacy Jazz Jam & Poetry Open Mic
Friday at 7:00 PM + 34 more
Lakewood · The Karma House
Sales end soon
Wave Makers
Friday at 6:00 PM
Denver · Museum for Black Girls, 16th Street Mall, Denver, CO, USA
Sales end soon
Wave Makers
Friday at 6:00 PM
Denver · Museum for Black Girls, 16th Street Mall, Denver, CO, USA
Be^U's Women's Business Wind Down (Denver)
Thu, Jun 4, 4:00 PM
Denver · Los Chingones RiNo
Be^U's Women's Business Wind Down (Denver)
Thu, Jun 4, 4:00 PM
Denver · Los Chingones RiNo
Reiki I Training
Sat, Aug 1, 1:30 PM
Denver · The River Yoga Sunnyside
Reiki I Training
Sat, Aug 1, 1:30 PM
Denver · The River Yoga Sunnyside
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
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
Squared Up Bingo at Waldschänke Ciders
Tue, Jun 2, 6:30 PM + 23 more
Denver · Waldschänke Ciders & Coffee
Squared Up Bingo at Waldschänke Ciders
Tue, Jun 2, 6:30 PM + 23 more
Denver · Waldschänke Ciders & Coffee
Lead Gen Clinic with Ali van Westenberg
Sat, Jun 6, 8:30 AM + 6 more
Lakewood · 165 S Union Blvd ste 250
Lead Gen Clinic with Ali van Westenberg
Sat, Jun 6, 8:30 AM + 6 more
Lakewood · 165 S Union Blvd ste 250

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:

Lagerhaus Live Featuring Eastwood & Holly

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:

Sip, Shop, & Snack Social at Little Nosh | Make New Friends in Denver

Wave Makers

The Mercury Legacy Jazz Jam & Poetry Open Mic

Swingin' Under The Stars | FREE Swing Dancing Lessons

Lagerhaus Live Featuring Eastwood & Holly

Lagerhaus Live Featuring Eastwood & Holly

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

Trivia Tuesday

Trivia Tuesday

Bierstadt Bazaar

Bierstadt Bazaar

Sip, Shop, & Snack Social at Little Nosh | Make New Friends in Denver

Sip, Shop, & Snack Social at Little Nosh | Make New Friends in Denver

REV'IT! Denver Presents - Ride to Live | Redemption in Motion

REV'IT! Denver Presents - Ride to Live | Redemption in Motion

WINE WEEKENDS

WINE WEEKENDS

Sunday Funday Fitness Series - June

Sunday Funday Fitness Series - June

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

Wave Makers

Wave Makers

Be^U's Women's Business Wind Down (Denver)

Be^U's Women's Business Wind Down (Denver)

Reiki I Training

Reiki I Training

Market at the Center

Market at the Center

Roots of Wellness, Healthy Home and Wildfire Mitigation

Roots of Wellness, Healthy Home and Wildfire Mitigation

Squared Up Bingo at Waldschänke Ciders

Squared Up Bingo at Waldschänke Ciders

Lead Gen Clinic with Ali van Westenberg

Lead Gen Clinic with Ali van Westenberg

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?