Free Events and Things to do in Boulder, CO

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

☕ Open Co-Working Desks Event
Today at 12:30 PM + 65 more
Wheat Ridge · 4251 Kipling St suite 230
☕ Open Co-Working Desks Event
Today at 12:30 PM + 65 more
Wheat Ridge · 4251 Kipling St suite 230
Sales end soon
Denver NWSL Watch Parties
Saturday at 4:30 PM + 1 more
Denver · Number Thirty Eight
Sales end soon
Denver NWSL Watch Parties
Saturday at 4:30 PM + 1 more
Denver · Number Thirty Eight
Sales end soon
FREEKY FRIDAYS: w/ DJ SupNod!
Friday at 9:00 PM
Denver · Garage Sale Vintage - Denver
Sales end soon
FREEKY FRIDAYS: w/ DJ SupNod!
Friday at 9:00 PM
Denver · Garage Sale Vintage - Denver
Sunday Funday Fitness Series - June
Sun, Jun 7, 9:00 AM + 2 more
Denver · Viewhouse Ballpark
Sunday Funday Fitness Series - June
Sun, Jun 7, 9:00 AM + 2 more
Denver · Viewhouse Ballpark
Going fast
Baby Movement Class - Babies 6 to 12 months
Tue, May 26, 10:00 AM
Denver · 1700 N Humboldt St
Going fast
Baby Movement Class - Babies 6 to 12 months
Tue, May 26, 10:00 AM
Denver · 1700 N Humboldt St
Sales end soon
Noice Choice Trivia at 5 on Lawrence
Tomorrow at 7:00 PM + 32 more
Denver · 5 on Lawrence
Sales end soon
Noice Choice Trivia at 5 on Lawrence
Tomorrow at 7:00 PM + 32 more
Denver · 5 on Lawrence
DENVER In Person Community Employment Day Career / Job Fair 06/22/2026
Mon, Jun 22, 11:00 AM
Denver · DoubleTree by Hilton Hotel Denver
DENVER In Person Community Employment Day Career / Job Fair 06/22/2026
Mon, Jun 22, 11:00 AM
Denver · DoubleTree by Hilton Hotel Denver
Sales end soon
LUXURY BROKER OPEN + CONTENT DAY
Friday at 12:00 PM
Evergreen · 29210 Northstar Ln
Sales end soon
LUXURY BROKER OPEN + CONTENT DAY
Friday at 12:00 PM
Evergreen · 29210 Northstar Ln
Sales end soon
Wednesday Comedy in the Mezz
Tomorrow at 7:30 PM
Denver · Moodswing
Sales end soon
Wednesday Comedy in the Mezz
Tomorrow at 7:30 PM
Denver · Moodswing
FREE Jefferson County Home Show, October 2026
Fri, Oct 30, 12:00 PM + 2 more
Golden · Exhibit Halls at Jeffco Fairgrounds
FREE Jefferson County Home Show, October 2026
Fri, Oct 30, 12:00 PM + 2 more
Golden · Exhibit Halls at Jeffco Fairgrounds
DNVR Rockies Friday Rooftop Club
Fri, Jun 19, 6:00 PM + 3 more
Denver · Coors Field
DNVR Rockies Friday Rooftop Club
Fri, Jun 19, 6:00 PM + 3 more
Denver · Coors Field
Going fast
Explore the Clear Creek Makerspace: Free Public Tour
Tomorrow at 5:30 PM + 1 more
Wheat Ridge · 9110 W 44th Ave
Going fast
Explore the Clear Creek Makerspace: Free Public Tour
Tomorrow at 5:30 PM + 1 more
Wheat Ridge · 9110 W 44th Ave
Sales end soon
3D Design Study Hall
Thursday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
3D Design Study Hall
Thursday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
3d Scanning Series: Intro to Scanning (with the Creality Ferret Pro)
Sunday at 1:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
3d Scanning Series: Intro to Scanning (with the Creality Ferret Pro)
Sunday at 1:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
Intro to 3D Printing (Prusa MK4s Operation) w/ Kevin
Sunday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Sales end soon
Intro to 3D Printing (Prusa MK4s Operation) w/ Kevin
Sunday at 5:00 PM
Wheat Ridge · 9110 W 44th Ave
Going fast
CCM Safety Orientation w/ Jenny
Thursday at 5:30 PM + 3 more
Wheat Ridge · 9110 W 44th Ave
Going fast
CCM Safety Orientation w/ Jenny
Thursday at 5:30 PM + 3 more
Wheat Ridge · 9110 W 44th Ave
Sales end soon
Money 101: But First, Chocolate! In Golden
Today at 6:30 PM + 7 more
Golden · Golden Welcome Center
Sales end soon
Money 101: But First, Chocolate! In Golden
Today at 6:30 PM + 7 more
Golden · Golden Welcome Center
SassiFit - Dance Fitness and Burlesque Class
Today at 6:00 PM + 1 more
Wheat Ridge · Anderson Building & Pool
SassiFit - Dance Fitness and Burlesque Class
Today at 6:00 PM + 1 more
Wheat Ridge · Anderson Building & Pool
Going fast
Game Night: Azul
Friday at 6:00 PM
Denver · 1700 N Humboldt St
Going fast
Game Night: Azul
Friday at 6:00 PM
Denver · 1700 N Humboldt St
Denver, CO - Mixtape Saturdays Live Music @ Punch Bowl Social!
Sat, May 30, 8:30 PM + 5 more
Denver · Punch Bowl Social Denver
Denver, CO - Mixtape Saturdays Live Music @ Punch Bowl Social!
Sat, May 30, 8:30 PM + 5 more
Denver · Punch Bowl Social Denver

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:

Denver NWSL Watch Parties

FREEKY FRIDAYS: w/ DJ SupNod!

Sunday Funday Fitness Series - June

Baby Movement Class - Babies 6 to 12 months

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:

☕ Open Co-Working Desks Event

SassiFit - Dance Fitness and Burlesque Class

Money 101: But First, Chocolate! In Golden

Explore the Clear Creek Makerspace: Free Public Tour

☕ Open Co-Working Desks Event

☕ Open Co-Working Desks Event

Denver NWSL Watch Parties

Denver NWSL Watch Parties

FREEKY FRIDAYS: w/ DJ SupNod!

FREEKY FRIDAYS: w/ DJ SupNod!

Sunday Funday Fitness Series - June

Sunday Funday Fitness Series - June

Baby Movement Class - Babies 6 to 12 months

Baby Movement Class - Babies 6 to 12 months

Noice Choice Trivia at 5 on Lawrence

Noice Choice Trivia at 5 on Lawrence

DENVER In Person Community Employment Day Career / Job Fair 06/22/2026

DENVER In Person Community Employment Day Career / Job Fair 06/22/2026

LUXURY BROKER OPEN + CONTENT DAY

LUXURY BROKER OPEN + CONTENT DAY

Wednesday Comedy in the Mezz

Wednesday Comedy in the Mezz

FREE Jefferson County Home Show, October 2026

FREE Jefferson County Home Show, October 2026

DNVR Rockies Friday Rooftop Club

DNVR Rockies Friday Rooftop Club

Explore the Clear Creek Makerspace: Free Public Tour

Explore the Clear Creek Makerspace: Free Public Tour

3D Design Study Hall

3D Design Study Hall

3d Scanning Series: Intro to Scanning (with the Creality Ferret Pro)

3d Scanning Series: Intro to Scanning (with the Creality Ferret Pro)

Intro to 3D Printing (Prusa MK4s Operation) w/ Kevin

Intro to 3D Printing (Prusa MK4s Operation) w/ Kevin

CCM Safety Orientation w/ Jenny

CCM Safety Orientation w/ Jenny

Money 101: But First, Chocolate! In Golden

Money 101: But First, Chocolate! In Golden

SassiFit - Dance Fitness and Burlesque Class

SassiFit - Dance Fitness and Burlesque Class

Game Night: Azul

Game Night: Azul

Denver, CO - Mixtape Saturdays Live Music @ Punch Bowl Social!

Denver, CO - Mixtape Saturdays Live Music @ Punch Bowl Social!

Things to do around Boulder

Trends in Boulder

1. Mother's day

2. Stand up comedy

3. Live music

4. Sound bath

5. Speed dating events

6. Job fairs

7. Singles party

8. Memorial day weekend events

9. Free yoga

10. Earth day events

11. Drag

12. Bar crawl

What are the best free events to attend?

Which events are currently trending in Boulder?

Which free events are coming up?