Dog Events in Colorado

When you want to really spoil your dog, or just meet other dog owners in Colorado who are as crazy about their pets as you, there’s no better place to bring Fido than a dog event. Attend any of the dog shows, agility competitions, costume parades, festivals or fundraisers in Colorado on our Dog Events Calendar and you’ll meet hundreds, maybe even thousands, of dog lovers. And since 70% of the events listed benefit humane societies, attending one is a great way to help homeless pets too.

Jun 30

Red, White, & Brews 5k @ Wild Provisions

Boulder, CO

Red, White, & Brews 5k @ Wild Provisions Fido is welcome to join you for some exercise and fun at this 5k event! All participants receive a free craft brew at the finish line (21+), a collector’s pint glass or seasonal swag item from the Brewery Running Series, a chance to win sweet door prizes and access to event festivities. There will be live music, food trucks, local vendors, fun with our partners and sponsors, goodies, giveaways and more. See Details

Jul 13

Cookie Chase 5K Run/Walk

Denver, CO

Cookie Chase 5K Run/Walk The best kind of race is the one that ends with cookies! Leash up Fido for this fun 5K, and once you cross the finish line, indulge in a delicious cookie treat! Registrants will receive a finisher's medal, a race logo shirt, free photo downloads and access to the after-party! All walking and running levels are welcome. Pups must be well-behaved and remain leashed. See Details

Jul 13

All Out Dog-Days

Westminster, CO

All Out Dog-Days Bring Fido out and join in a 1M, 5K, 10K or Half Marathon. Get ready for some fun in the sun and a great mid-season test of your training! Centrally located between Denver & Boulder, the route features breathtaking Flatirons backdrop along Big Dry Creek Trail, perfect for dogs who prefer soft surface areas. Also, don't miss the dog division and costume contest after the races. See Details

Aug 2–29

Pick'n in the Park

Paonia, CO

Pick'n in the Park Well-behaved leashed pups can join you to watch a concert in the park. The music genres change every week, ensuring a lively and diverse atmosphere. Remember to bring along a blanket or chair for added comfort. See Details

Sep 2

Labor Day Half Marathon

Parker, CO

Labor Day Half Marathon Lace up your and Fido's running shoes and come out for this fun Labor Day race! Choose between the 5K, 10K and half marathon options. All participants will receive a race logo shirt, a finisher medal, access to finish line food tables and free photo downloads after the event. See Details

Sep 7

Doggie Splash & Pet Expo

Highlands Ranch, CO

Doggie Splash & Pet Expo Reserve your pup's spot to participate in this end-of-summer pool party! There will be three, one-hour sessions (8:00 AM - 9:00 AM, 9:30 AM - 10:30 AM and 11:00 AM - 12:00 PM) with a 30-minute break in between. To ensure safety, owners must stay at the event, humans aren't allowed in the pool and dogs must have proof of current vaccinations. See Details

Sep 14

Waldschänke Ciders 5k

Denver, CO

Waldschänke Ciders 5k Fido is welcome to join you for some exercise and fun at this 5k event! All participants receive a free craft brew at the finish line (21+), a collector’s pint glass or seasonal swag item from the Brewery Running Series, a chance to win sweet door prizes and access to event festivities. There will be live music, food trucks, local vendors, fun with our partners and sponsors, goodies, giveaways and more. See Details

Oct 27

Ghosts and Goblins 5K/10K

Denver, CO

Ghosts and Goblins 5K/10K Lace up your and Fido's running shoes and come out for this fun Halloween race! Pups are welcome to join both the 5K and 10K options. All participants will receive a race logo shirt, a finisher medal, access to finish line food tables and free photo downloads after the event. See Details