Calendar in Boulder

Check out happening calendar events all around Boulder, CO

2025 Gayla

Sat, 05 Apr, 2025 at 04:00 pm St Julien Hotel & Spa

77th Conference on World Affairs (CWA)

 Mon, 07 Apr, 2025 at 05:00 pm University of Colorado, Boulder, CO 80302, United States

AJ Lee and Blue Summit at Fox Theatre Boulder

 Fri, 11 Apr, 2025 at 08:00 pm Fox Theatre Boulder

Olive Klug

 Sat, 12 Apr, 2025 at 05:00 pm eTown Hall

Women's Adventure Film Tour

 Sat, 12 Apr, 2025 at 05:00 pm Boulder Theater

Boulder Philharmonic Orchestra - Beethoven’s Missa Solemnis at Macky Auditorium

 Sun, 04 May, 2025 at 04:00 pm Macky Auditorium

Gravelanche: Spring 2025

 Sat, 12 Apr, 2025 at 10:00 am Sports Garage Cycling

Joywave

 Sun, 27 Apr, 2025 at 05:00 pm Fox Theatre - Boulder

Tab Benoit at Chautauqua Auditorium

 Sat, 12 Jul, 2025 at 07:30 pm Chautauqua Auditorium

Tri Boulder Sprint, Olympic & Long Course

 Sat, 19 Jul, 2025 at 07:15 am Boulder Reservoir

Circa Waves & Friday Pilots Club

 Wed, 30 Apr, 2025 at 05:00 pm Fox Theatre - Boulder

Bluebird Music Festival - (Saturday Pass) with Hiss golden Messenger, Bruce Hornsby, and more!

 Sat, 19 Apr, 2025 at 09:30 pm Macky Auditorium

Colorado Buffaloes vs. BYU Cougars

 Fri, 26 Sep, 2025 at 05:00 pm Folsom Field

Colorado Buffaloes vs. Wyoming Cowboys

 Fri, 19 Sep, 2025 at 05:00 pm Folsom Field

Bluebird Music Festival - Friday

 Thu, 17 Apr, 2025 at 05:00 pm

Harvest Moon Long Course Triathlon

 Sat, 13 Sep, 2025 at 07:15 am Boulder Reservoir

Brian Greene - Starry Night at Chautauqua Auditorium

 Wed, 25 Jun, 2025 at 07:00 pm Chautauqua Auditorium

Leprous

 Mon, 14 Apr, 2025 at 05:00 pm Boulder Theater

BYU Cougars at Colorado Buffaloes Football at Folsom Field Stadium

 Sat, 27 Sep, 2025 Folsom Field Stadium

Skip the Small Talk at Sanitas Brewing Co.

 Wed, 09 Apr, 2025 at 07:00 pm Sanitas Brewing Company - Boulder, CO USD 22

Mark Normand (16+)

 Sun, 28 Sep, 2025 at 01:00 am Boulder Theater