Sports events in Boulder

Check out happening sports events all around Boulder, CO

Utah Utes at Colorado Buffaloes Football at Folsom Field Stadium

 Tue, 01 Sep at 11:59 pm Folsom Field Stadium

Kansas State Wildcats at Colorado Buffaloes Football at Folsom Field Stadium

 Fri, 04 Sep at 11:59 pm Folsom Field Stadium

Texas Tech Red Raiders at Colorado Buffaloes Football at Folsom Field Stadium

 Wed, 02 Sep Folsom Field Stadium

2026 Colorado Buffaloes Football Season Tickets (Includes Tickets To All Regular Season Home Games)

 Sun, 30 Aug at 05:00 pm Folsom Field

UCF Knights at Colorado Buffaloes Football at Folsom Field Stadium

 Sat, 05 Sep Folsom Field Stadium

Tri Boulder Sprint, Olympic & Long Course

 Sat, 18 Jul at 07:15 am Boulder Reservoir

Houston Cougars at Colorado Buffaloes Football at Folsom Field Stadium

 Thu, 03 Sep Folsom Field Stadium

Boulder Peak Triathlon, Duathlon, & Aquabike

 Sun, 12 Jul at 07:15 am Boulder Reservoir

TGR’s Pressure Drop Après Party – March 26 | Limelight Boulder

 Thu, 26 Mar at 06:00 pm Limelight Hotel Boulder

Fly Fishing Film Tour 2026 - Boulder, CO

 Wed, 25 Mar at 07:00 pm Dairy Arts Center

Harvest Moon Long Course Triathlon

 Sun, 31 May at 07:15 am Boulder Reservoir

Nershi Hann Trio

 Sat, 14 Mar at 07:30 pm Chautauqua Community House

Boulder Rez Half Marathon

 Sat, 11 Apr at 08:00 am Boulder Reservoir

Colorado Triathlon (Sprint, Olympic, Duathlon, & Aquabike)

 Sat, 06 Jun at 07:15 am Boulder Reservoir

2026 Dash & Dine 5k Run Series

 Tue, 28 Apr at 06:30 pm 5565 Reservoir Rd, Boulder, CO, United States, Colorado 80301

Boulder Sunrise Triathlon

 Sun, 28 Jun at 07:15 am Boulder Reservoir

Boulder Rez Marathon

 Sat, 15 Aug at 07:15 am Boulder Reservoir

Dirt Circus Boulder

 Sat, 08 Aug at 08:00 am Runners Roost (Boulder)

CU Ski Bus 25/26

 Sat, 10 Jan at 05:30 am University of Colorado Boulder USD 25

Chelsea Sodaro: An Unlikely Journey to Triathlon, Motherhood, and Ironman World Champion

 Wed, 18 Mar at 07:30 pm Chautauqua Community House

eTown Presents Ellis Paul

 Sat, 21 Mar at 07:00 pm 1535 Spruce St, Boulder, CO, United States, Colorado 80302

Lucky Leprechaun 5K

 Sat, 14 Mar at 04:00 pm Twisted Pine Brewing

Arbor Gymnastics Toddler Music Class

 Wed, 01 Apr at 10:00 am 6565 Gunpark Dr E, Boulder, CO 80301-3348, United States

Boulder Roubaix Road Race powered by Wholesome Masters Cycling Team

 Sun, 26 Apr at 08:00 am Boulder Reservoir

2026 Colorado Youth Football Invitational

 Fri, 20 Mar at 11:00 am CU Boulder Indoor Practice Facility USD 13 to 110

Nature's Reset Ritual: Wim Hof Method Fundamentals

 Sun, 29 Mar at 10:00 am Ember & Ice Boulder USD 34 to 45

BMA Skills Clinic - Climbing & Descending

 Mon, 30 Mar at 05:30 pm Valmont Bike Park USD 77 to 119

Boulder Stroke and Stride Series

 Thu, 04 Jun at 05:00 pm Boulder Reservoir

Spring Break Camp: Let's Play Ball

 Mon, 16 Mar at 12:00 pm 4820 Nautilus Court North, Boulder, CO, United States, Colorado 80301

Flash Foxy - Trad Climbing 101 - Boulder, CO

 Sat, 06 Jun at 08:00 am Eldorado Canyon Trail Free

FREE Yoga with Emily Brumbaugh

 Sat, 11 Apr at 10:00 am prAna Boulder Free

One Sky

 Sun, 22 Mar at 02:30 pm 2414 Regent Drive, Boulder, CO, United States, Colorado 80309

Pickleball: Intermediate Lessons - 12 PM

 Tue, 24 Mar at 12:00 pm 6007 Oreg Ave, Boulder, CO, United States, Colorado 80303

CU Diabetes Link 5K

 Sun, 12 Apr at 09:00 am Visual Arts Complex, Department of Art & Art History USD 18 to 34

BMA Skills Clinic - Progression Session: Drops

 Mon, 18 May at 05:30 pm Valmont Bike Park USD 87 to 120

Pickleball: Intermediate Lessons - 12 PM

 Tue, 17 Mar at 12:00 pm 6007 Oreg Ave, Boulder, CO, United States, Colorado 80303

Flash Foxy - Alpine Prep - Boulder, CO

 Sat, 13 Jun at 08:00 am Eldorado Canyon Trail Free

Tales of Tofu Town

 Mon, 30 Mar at 05:30 pm Museum of Boulder at Tebo Center USD 23

Be Kind to Your Mind 1M 5K 10K 13.1 26.2

 Sat, 02 May at 01:00 pm Boulder USD 4 to 42

BARHA Spring Meet Up with Community Cycles

 Wed, 25 Mar at 04:30 pm 2601 Spruce St, Boulder, CO 80302-3872, United States

Lunar New Year & Heart Healing Reiki Sound Bath

 Sun, 15 Feb at 03:00 pm Front Range Judo USD 55 to 109

TI Effortless Endurance Freestyle Workshop, Boulder, CO

 Sun, 29 Mar at 08:00 am Colorado Athletic Club Flatirons

Michael Leccese -- "First Draft"

 Wed, 25 Mar at 06:30 pm Boulder Bookstore USD 6

Do Men Have a Pelvic Floor??

 Wed, 08 Apr at 06:00 pm Performance & Recovery Labs/PR Labs Free

Pickleball: Intermediate Lessons

 Tue, 31 Mar at 10:00 am 6007 Oreg Ave, Boulder, CO, United States, Colorado 80303

Acupuncture for Sports Injury and Chronic Pain (Community Talk)

 Mon, 16 Mar at 05:30 pm 4688 Broadway Free

Memorial Day 1M 5K 10K 13.1 26.2

 Mon, 25 May at 01:00 pm Boulder USD 4 to 42

Extreme Dwarfanators Wrestling

 Thu, 02 Apr at 05:00 pm VisionQuest Brewery

2026 First Responders 1M 5K 10K 13.1 26.2

 Sat, 28 Mar at 01:00 pm Boulder USD 4 to 42

Boulder High School Athletic Department Golf Tournament

 Fri, 07 Aug at 09:00 am Flatirons Golf Course

Luck of the Irish 5K

 Tue, 17 Mar at 01:00 pm Boulder USD 4 to 42

Sports Night

 Wed, 18 Mar The Church of Jesus Christ of Latter-day Saints

2026 Day of the Dead 1M 5K 10K 13.1 26.2

 Sat, 14 Mar at 01:00 pm Boulder USD 4 to 42

Adaptive Bike Ride on Davidson Mesa

 Sat, 09 May at 11:00 am Davidson Mesa Trailhead Free

2026 The Truth is Out There 1M, 5K, 10K, 13.1, 26.2

 Fri, 20 Mar at 01:00 pm Boulder USD 4 to 42

Mother's Day 1M 5K 10K 13.1 26.2

 Sun, 10 May at 01:00 pm Boulder USD 4 to 42

2026 Race to Read 1M 5K 10K 13.1 26.2

 Fri, 06 Mar at 01:00 pm Boulder USD 5 to 42

We Lost Our Cents 1 Mile Virtual Race 2026 | Finisher Medal & Charity Run

 Sat, 11 Apr at 01:00 pm Boulder USD 5 to 42

Puzzling Adventures Scavenger Hunt - Boulder

 Thu, 25 Jun at 10:00 am Recommended Parking to Begin Adventure USD 38