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Free Events and Things to do in Boulder, CO

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

World Cup Final Watch Party
Sun, Jul 19, 1:00 PM
Denver · Number Thirty Eight
World Cup Final Watch Party
Sun, Jul 19, 1:00 PM
Denver · Number Thirty Eight
From Fog To Focus
Tue, Jun 2, 7:00 PM + 9 more
Thornton · Thornton
From Fog To Focus
Tue, Jun 2, 7:00 PM + 9 more
Thornton · Thornton
The Greatest Comedy Show in the World - Stand Up, Sketch, & Improv
Sat, May 23, 7:00 PM + 14 more
Denver · RISE Comedy - Denver Comedy, Improv, Stand Up and Sketch - Full Bar
The Greatest Comedy Show in the World - Stand Up, Sketch, & Improv
Sat, May 23, 7:00 PM + 14 more
Denver · RISE Comedy - Denver Comedy, Improv, Stand Up and Sketch - Full Bar
Sales end soon
HOUSE PARTY SATURDAYS w/ DJ Apollo
Saturday at 9:00 PM
Denver · Garage Sale Vintage - Denver
Sales end soon
HOUSE PARTY SATURDAYS w/ DJ Apollo
Saturday at 9:00 PM
Denver · Garage Sale Vintage - Denver
HOUSE PARTY SATURDAY w/ DJ Tip-Z
Sat, May 23, 9:00 PM
Denver · Garage Sale Vintage - Denver
HOUSE PARTY SATURDAY w/ DJ Tip-Z
Sat, May 23, 9:00 PM
Denver · Garage Sale Vintage - Denver
Friends LOWER SCHOOL Coffee Tours (Preschool-5th Grade)
Tue, Sep 22, 9:00 AM + 6 more
Boulder · Friends School SOUTH Campus
Friends LOWER SCHOOL Coffee Tours (Preschool-5th Grade)
Tue, Sep 22, 9:00 AM + 6 more
Boulder · Friends School SOUTH Campus
Aligning Passion with Profession: Your Soul's Journey - Thornton
Wed, Jun 3, 9:00 AM + 4 more
Thornton · Thornton, CO
Aligning Passion with Profession: Your Soul's Journey - Thornton
Wed, Jun 3, 9:00 AM + 4 more
Thornton · Thornton, CO
Friends MIDDLE SCHOOL Coffee Tour (6th-8th grade)
Thu, Sep 24, 9:00 AM + 6 more
Boulder · Friends School NORTH Campus (middle school)
Friends MIDDLE SCHOOL Coffee Tour (6th-8th grade)
Thu, Sep 24, 9:00 AM + 6 more
Boulder · Friends School NORTH Campus (middle school)
Sales end soon
Sunnyside Networking Event
Tomorrow at 5:00 PM + 7 more
Denver · Bonacquisti Wine Company
Sales end soon
Sunnyside Networking Event
Tomorrow at 5:00 PM + 7 more
Denver · Bonacquisti Wine Company
Selling fast
Wonderful Words Book Club : Her Body and Other Parties
Tomorrow at 6:00 PM
Denver · 1700 N Humboldt St
Selling fast
Wonderful Words Book Club : Her Body and Other Parties
Tomorrow at 6:00 PM
Denver · 1700 N Humboldt St
Selling fast
CSWEP Breakfast at the 2026 Western Economic Association Annual Conference
Tue, Jun 30, 7:00 AM
Denver · Sheraton Denver Downtown Hotel
Selling fast
CSWEP Breakfast at the 2026 Western Economic Association Annual Conference
Tue, Jun 30, 7:00 AM
Denver · Sheraton Denver Downtown Hotel
1ST ANNUAL DBC DRAG NIGHT
Thu, Jun 4, 6:00 PM
Denver · Denver Bouldering Club Central
1ST ANNUAL DBC DRAG NIGHT
Thu, Jun 4, 6:00 PM
Denver · Denver Bouldering Club Central
Sales end soon
RISE & Shine Comedy Open Mic (no drink min)
Tomorrow at 8:00 PM + 76 more
Denver · RISE Comedy - Denver Comedy, Improv, Stand Up and Sketch - Full Bar
Sales end soon
RISE & Shine Comedy Open Mic (no drink min)
Tomorrow at 8:00 PM + 76 more
Denver · RISE Comedy - Denver Comedy, Improv, Stand Up and Sketch - Full Bar
Bagels N Business
Wed, May 20, 9:00 AM
Denver · Venture X Denver Uptown
Bagels N Business
Wed, May 20, 9:00 AM
Denver · Venture X Denver Uptown
NESIAN FEST
Sat, May 23, 2:00 PM
Commerce City · 6850 Fairfax Dr
NESIAN FEST
Sat, May 23, 2:00 PM
Commerce City · 6850 Fairfax Dr
River Writing Group
Sat, May 23, 5:00 PM + 6 more
Lakewood · The Karma House
River Writing Group
Sat, May 23, 5:00 PM + 6 more
Lakewood · The Karma House
Community Action Planning: 2026-2030 Colorado Cancer Plan
Tue, Jun 9, 10:00 AM
Denver · Intermountain Health Saint Joseph Hospital
Community Action Planning: 2026-2030 Colorado Cancer Plan
Tue, Jun 9, 10:00 AM
Denver · Intermountain Health Saint Joseph Hospital
Sales end soon
Mind the Mic Trivia at Odell Brewing Sloan's Lake
Tomorrow at 7:00 PM + 33 more
Denver · Odell Brewing Sloan's Lake Brewhouse & Pizzeria
Sales end soon
Mind the Mic Trivia at Odell Brewing Sloan's Lake
Tomorrow at 7:00 PM + 33 more
Denver · Odell Brewing Sloan's Lake Brewhouse & Pizzeria
Open Recovery Meeting
Tue, May 19, 7:00 PM + 7 more
Lakewood · The Karma House
Open Recovery Meeting
Tue, May 19, 7:00 PM + 7 more
Lakewood · The Karma House
Jeanette//Streight
Sat, May 23, 7:00 PM
Denver · Barfly
Jeanette//Streight
Sat, May 23, 7:00 PM
Denver · Barfly

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:

World Cup Final Watch Party

From Fog To Focus

The Greatest Comedy Show in the World - Stand Up, Sketch, & Improv

HOUSE PARTY SATURDAYS w/ DJ Apollo

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

stand up comedy

electronic music

Which free events are coming up?

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

Sunnyside Networking Event

Wonderful Words Book Club : Her Body and Other Parties

Mind the Mic Trivia at Odell Brewing Sloan's Lake

RISE & Shine Comedy Open Mic (no drink min)