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Free Events and Things to do in Boulder, CO

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Sales end soon
Intentional Visibility - How To Align Your Brand, Message & Video
Tuesday at 9:45 AM
Littleton · Kiln
Sales end soon
Intentional Visibility - How To Align Your Brand, Message & Video
Tuesday at 9:45 AM
Littleton · Kiln
Rocky Mountain Artificial Intelligence Network Summer AI Summit 2026
Thu, Aug 6, 12:00 PM
Denver · Iliff School of Theology
Rocky Mountain Artificial Intelligence Network Summer AI Summit 2026
Thu, Aug 6, 12:00 PM
Denver · Iliff School of Theology
Sales end soon
MayHem Queen City Variety Show
Tomorrow at 7:30 PM
Englewood · Mutiny Comics & Coffee
Sales end soon
MayHem Queen City Variety Show
Tomorrow at 7:30 PM
Englewood · Mutiny Comics & Coffee
June 20th Free Music Class for Kids in Denver
Sat, Jun 20, 10:00 AM
Denver · Children's Music Academy of Congress Park
June 20th Free Music Class for Kids in Denver
Sat, Jun 20, 10:00 AM
Denver · Children's Music Academy of Congress Park
Fairmount Fur-Ever Fest
Sun, Sep 13, 9:00 AM
Denver · Fairmount Family Pet Loss Care
Fairmount Fur-Ever Fest
Sun, Sep 13, 9:00 AM
Denver · Fairmount Family Pet Loss Care
Brewery Day Rave
Fri, Jun 5, 6:00 PM
Littleton · Zymos Brewing
Brewery Day Rave
Fri, Jun 5, 6:00 PM
Littleton · Zymos Brewing
Let's Talk Veins Englewood | Free Vein Screening Event + Lunch
Tue, Jun 16, 8:30 AM
Englewood · USA Vein Clinics - Englewood
Let's Talk Veins Englewood | Free Vein Screening Event + Lunch
Tue, Jun 16, 8:30 AM
Englewood · USA Vein Clinics - Englewood
AQUI: Paper Cuts
Sat, May 30, 6:00 PM
Englewood · 3483 S Broadway
AQUI: Paper Cuts
Sat, May 30, 6:00 PM
Englewood · 3483 S Broadway
Free Open Mic @ Brewability every Thursday!
Today at 7:00 PM + 30 more
Englewood · 3445 S Broadway
Free Open Mic @ Brewability every Thursday!
Today at 7:00 PM + 30 more
Englewood · 3445 S Broadway
Just added
Trivia Night- The Real Housewives of New Jersey and Rhode Island
Thu, Jul 2, 6:00 PM
Englewood · Lady Justice Brewing Company
Just added
Trivia Night- The Real Housewives of New Jersey and Rhode Island
Thu, Jul 2, 6:00 PM
Englewood · Lady Justice Brewing Company
Medicare 101
Today at 4:00 PM
Littleton · Columbine Library - Jefferson County Public Library
Medicare 101
Today at 4:00 PM
Littleton · Columbine Library - Jefferson County Public Library
Write Great Contracts - 4 FREE CE CREDITS
Thu, Jun 4, 11:00 AM
Denver · Your Castle Real Estate
Write Great Contracts - 4 FREE CE CREDITS
Thu, Jun 4, 11:00 AM
Denver · Your Castle Real Estate
Build Sales, Teams, and Wealth at the Real Estate Playbook Workshop
Wednesday at 9:00 AM + 38 more
Englewood · 750 W Hampden Ave #410
Build Sales, Teams, and Wealth at the Real Estate Playbook Workshop
Wednesday at 9:00 AM + 38 more
Englewood · 750 W Hampden Ave #410
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22 Mai 2026 : Impact Ouest - Café Rencontre Citoyenne Denver
Tomorrow at 6:00 PM
Denver · Le French - 9+CO
Sales end soon
22 Mai 2026 : Impact Ouest - Café Rencontre Citoyenne Denver
Tomorrow at 6:00 PM
Denver · Le French - 9+CO
Galaxy VBS 2026
Tue, Jun 30, 9:00 AM + 2 more
Denver · University Church of Christ
Galaxy VBS 2026
Tue, Jun 30, 9:00 AM + 2 more
Denver · University Church of Christ
School of Rock (Denver)
Sat, Jun 27, 2:00 PM
Englewood · Moe's Original BBQ and Bowl
School of Rock (Denver)
Sat, Jun 27, 2:00 PM
Englewood · Moe's Original BBQ and Bowl
Inspiration Co "Crafting" Thursday
Thu, May 28, 11:00 AM + 84 more
Denver · Cherry Creek Shopping Center
Inspiration Co "Crafting" Thursday
Thu, May 28, 11:00 AM + 84 more
Denver · Cherry Creek Shopping Center
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Inspiration Co Taco Tuesday
Tuesday at 11:00 AM + 83 more
Denver · Cherry Creek Shopping Center
Sales end soon
Inspiration Co Taco Tuesday
Tuesday at 11:00 AM + 83 more
Denver · Cherry Creek Shopping Center
Worship Wednesday at Inspiration Co
Wednesday at 11:00 AM + 83 more
Denver · Cherry Creek Shopping Center
Worship Wednesday at Inspiration Co
Wednesday at 11:00 AM + 83 more
Denver · Cherry Creek Shopping Center
Littleton Artisan Fair
Sat, May 30, 10:00 AM
Littleton · 5900 S Santa Fe Dr
Littleton Artisan Fair
Sat, May 30, 10:00 AM
Littleton · 5900 S Santa Fe Dr

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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:

Intentional Visibility - How To Align Your Brand, Message & Video

Rocky Mountain Artificial Intelligence Network Summer AI Summit 2026

June 20th Free Music Class for Kids in Denver

Fairmount Fur-Ever Fest

Which events are currently trending in Boulder?

The trending searches this month in Boulder are:

stand up comedy

Which free events are coming up?

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

Free Open Mic @ Brewability every Thursday!

22 Mai 2026 : Impact Ouest - Café Rencontre Citoyenne Denver

MayHem Queen City Variety Show