Free Events and Things to do in Boulder, CO

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Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)
Sat, Jun 13, 9:00 AM
Morrison · Red Rocks Park and Amphitheatre
Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)
Sat, Jun 13, 9:00 AM
Morrison · Red Rocks Park and Amphitheatre
Sales end soon
Where Connections Become Clients
Tuesday at 11:30 AM + 14 more
Denver · Ventola Law
Sales end soon
Where Connections Become Clients
Tuesday at 11:30 AM + 14 more
Denver · Ventola Law
Showcase Your Company at the Women's Business Conference – Denver
Today at 10:00 AM
Denver · Sheraton Denver Downtown - Garage Parking
Showcase Your Company at the Women's Business Conference – Denver
Today at 10:00 AM
Denver · Sheraton Denver Downtown - Garage Parking
Sales end soon
VINYL DJs SUNDAY MATINEE w/ Turntable Tuesday Crew
Tomorrow at 2:00 PM + 3 more
Denver · Garage Sale Vintage - Denver
Sales end soon
VINYL DJs SUNDAY MATINEE w/ Turntable Tuesday Crew
Tomorrow at 2:00 PM + 3 more
Denver · Garage Sale Vintage - Denver
The High-Ticket Coaching Method™ Training Series
Fri, May 22, 11:00 AM + 2 more
Denver · Venture X Denver Uptown
The High-Ticket Coaching Method™ Training Series
Fri, May 22, 11:00 AM + 2 more
Denver · Venture X Denver Uptown
FCP Euro Sunday Motoring Meet Denver, CO - Presented by Hengst
Sun, Jun 14, 8:00 AM
Denver · Cherry Creek Shopping Center
FCP Euro Sunday Motoring Meet Denver, CO - Presented by Hengst
Sun, Jun 14, 8:00 AM
Denver · Cherry Creek Shopping Center
16th Street Walking Club
Sat, Jun 13, 9:00 AM + 6 more
Denver · 16th Street Mall
16th Street Walking Club
Sat, Jun 13, 9:00 AM + 6 more
Denver · 16th Street Mall
Sales end soon
Feijoada Thursdays
Thursday at 11:00 AM + 50 more
Wheat Ridge · Little Brazil Restaurant
Sales end soon
Feijoada Thursdays
Thursday at 11:00 AM + 50 more
Wheat Ridge · Little Brazil Restaurant
Sales end soon
Happy Hour Every Tuesday, Wednesday, and Thursday
Tuesday at 3:00 PM + 121 more
Wheat Ridge · Little Brazil Restaurant
Sales end soon
Happy Hour Every Tuesday, Wednesday, and Thursday
Tuesday at 3:00 PM + 121 more
Wheat Ridge · Little Brazil Restaurant
Street Fest Concert Series
Thu, Jun 25, 6:00 PM + 5 more
Lakewood · 439 S Upham St
Street Fest Concert Series
Thu, Jun 25, 6:00 PM + 5 more
Lakewood · 439 S Upham St
AQUI: Sunfade Social
Fri, May 29, 4:00 PM
Denver · 2201 Lafayette St
AQUI: Sunfade Social
Fri, May 29, 4:00 PM
Denver · 2201 Lafayette St
Almost full
2026 Pride 5K Registration
Sat, Jun 27, 9:00 AM
Denver · Cheesman Park
Almost full
2026 Pride 5K Registration
Sat, Jun 27, 9:00 AM
Denver · Cheesman Park
Mind the Mic Trivia at The British Bulldog
Thursday at 7:00 PM + 30 more
Denver · The British Bulldog
Mind the Mic Trivia at The British Bulldog
Thursday at 7:00 PM + 30 more
Denver · The British Bulldog
Thrift Club - Coffee, Thrifting, Community.
Today at 11:00 AM
Denver · El Piñon
Thrift Club - Coffee, Thrifting, Community.
Today at 11:00 AM
Denver · El Piñon
First Friday Flows - The Spot Denver
Fri, Jun 5, 7:00 PM + 12 more
Denver · 1235 Delaware St
First Friday Flows - The Spot Denver
Fri, Jun 5, 7:00 PM + 12 more
Denver · 1235 Delaware St
Sales end soon
Shop Local in Wash Park! | Market in the Park-et
Tomorrow at 10:00 AM
Denver · Washington Park Boathouse
Sales end soon
Shop Local in Wash Park! | Market in the Park-et
Tomorrow at 10:00 AM
Denver · Washington Park Boathouse
Topnotch Colorado Mystery/Thriller Authors Spill Their Secrets
Wed, Jun 10, 6:00 PM
Denver · Tattered Cover Colfax
Topnotch Colorado Mystery/Thriller Authors Spill Their Secrets
Wed, Jun 10, 6:00 PM
Denver · Tattered Cover Colfax
Bingo at Cheba Hut Cap Hill
Tue, May 26, 8:00 PM + 14 more
Denver · 638 E Colfax Ave
Bingo at Cheba Hut Cap Hill
Tue, May 26, 8:00 PM + 14 more
Denver · 638 E Colfax Ave

Trends in Boulder

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Frequently asked questions about Boulder

What are the best free events to attend?

According to Eventbrite, the best free events are:

Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)

Where Connections Become Clients

The High-Ticket Coaching Method™ Training Series

FCP Euro Sunday Motoring Meet Denver, CO - Presented by Hengst

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:

Showcase Your Company at the Women's Business Conference – Denver

Thrift Club - Coffee, Thrifting, Community.

Shop Local in Wash Park! | Market in the Park-et

VINYL DJs SUNDAY MATINEE w/ Turntable Tuesday Crew

Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)

Denver Mountain Parks Stewardship Day at Red Rocks Park (Lower South Lot)

Where Connections Become Clients

Where Connections Become Clients

Showcase Your Company at the Women's Business Conference – Denver

Showcase Your Company at the Women's Business Conference – Denver

VINYL DJs SUNDAY MATINEE w/ Turntable Tuesday Crew

VINYL DJs SUNDAY MATINEE w/ Turntable Tuesday Crew

The High-Ticket Coaching Method™ Training Series

The High-Ticket Coaching Method™ Training Series

FCP Euro Sunday Motoring Meet Denver, CO - Presented by Hengst

FCP Euro Sunday Motoring Meet Denver, CO - Presented by Hengst

16th Street Walking Club

16th Street Walking Club

Feijoada Thursdays

Feijoada Thursdays

Happy Hour Every Tuesday, Wednesday, and Thursday

Happy Hour Every Tuesday, Wednesday, and Thursday

Street Fest Concert Series

Street Fest Concert Series

AQUI: Sunfade Social

AQUI: Sunfade Social

2026 Pride 5K Registration

2026 Pride 5K Registration

Mind the Mic Trivia at The British Bulldog

Mind the Mic Trivia at The British Bulldog

Thrift Club - Coffee, Thrifting, Community.

Thrift Club - Coffee, Thrifting, Community.

First Friday Flows - The Spot Denver

First Friday Flows - The Spot Denver

Shop Local in Wash Park! | Market in the Park-et

Shop Local in Wash Park! | Market in the Park-et

Topnotch Colorado Mystery/Thriller Authors Spill Their Secrets

Topnotch Colorado Mystery/Thriller Authors Spill Their Secrets

Bingo at Cheba Hut Cap Hill

Bingo at Cheba Hut Cap Hill

Things to do around Boulder

Trends in Boulder

1. Mother's day

2. Stand up comedy

3. Live music

4. Electronic music

5. Sound bath

6. Speed dating events

7. Job fairs

8. Singles party

9. Earth day 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?