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.

Pet Friendly GoPro Mountain Games
GoPro Mountain Games Leashed pups are invited to join you at this incredible festival full of adventure sports, art and music! This long weekend event is full of fun things like the BFGoodrich Rocky Dog Fun Run, canine dock diving, climbing, kayaking, mountain biking, art activations, music and even a Yappy Hour. Canine water bowls and waste stations are placed throughout the event to make clean up a breeze and help keep Fido comfortable. Please note that different events occur at different locations throughout this large festival. See Details
Pet Friendly AirStage Summer Après + DOGTAGS
AirStage Summer Après + DOGTAGS Kick off Pride weekend with an outdoor celebration featuring live music, drag story time, dancing, and hands-on art activities focused on self-expression and community. Well-behaved dogs on leashes are welcome to join the fun. Guests can relax on the lawn with a picnic blanket, enjoy food and drinks for purchase, and take part in creative projects while kids play. See Details
All-Out Summer Breeze Bring Fido out and join in a 5K, 10K or half marathon. Get ready for some fun in the sun and a great summer season kickoff. Centrally located between Denver and Boulder, the route features a wonderfully winding trail along the Van Bibber Trail. See Details
Pride in the Park: Pawshion Show Part of Mountain Pride’s day-long festival, the Pawshion Show is a playful, dog-centered runway moment where attendees show off their pups’ best outfits. The overall event welcomes leashed dogs, features community entertainment and creates a lively, pet-friendly afternoon in Avon’s Nottingham Park. See Details
Hot Dog Days of Summer Mutt Market at Aspen Grove A dog-friendly summer market brings together local vendors, live music from a DJ, interactive activations, and family-friendly entertainment in support of Humane Society of the South Platte Valley. Guests can shop from more than 25 vendors, enjoy gourmet hot dogs and drinks, and participate in hands-on activities like a DIY pet bandana station, custom pet caricatures, and interactive games with prizes. See Details
Outdoor Summer Fest at the Outlets at Castle Rock A family-friendly community event offers an afternoon packed with entertainment, activities, and summer fun for all ages. Live music and a beer garden create a lively atmosphere while families explore games, interactive attractions, and ongoing entertainment throughout the event. See Details
Poochella - Dog Pool and Park Party Held at their dock diving pool next to the training facility, this dog-friendly celebration promises a splash-filled day of summer fun. Pups and their people can enjoy a lively day of music, food trucks, and local vendors. Dogs can splash in pools, explore play areas, and even try dock diving. Dogs must be leashed (6 ft) and current on vaccinations. People aren't permitted in the pool, only staff. See Details
Trail Dog Run Hit the trails with your pup at this race during the Summer Vibes Bike Rally & Run Festival. Well‑behaved, leashed dogs lead the way on two scenic 2.5‑mile laps, with on‑course water for pups and people, and festival fun nearby. Owners run free with a paid dog registration. See Details
Pooches in the Park - Doggies & Donuts Treat your dog to a fun-filled community gathering designed for pups and their people. This social event offers opportunities for dogs to play, explore, and make new friends while owners connect with fellow pet lovers in a welcoming outdoor setting. Dogs may be off leash within designated event areas but must be leashed outside those spaces. See Details
Denver Vegan Club's Annual Summer Potluck Owners and their leashed pets are invited to join a laid-back summer potluck in the park where the community gathers to share plant-based dishes, enjoy good company, and spend a relaxing afternoon outdoors. Guests can bring food, drinks, or snacks to contribute, along with blankets, games, and other outdoor gear for a casual picnic-style experience. See Details
Dog Days at the Cheyenne Mountain Zoo On select dates, well-behaved dogs can accompany their owners and enjoy the sights, sounds, and smells of the zoo! Pets in attendance must be leashed with non-retractable leashes no longer than 6', up-to-date on vaccinations, and follow behavior guidelines. One dog ticket is allowed per adult ticket. Dog Days are held on select dates; see website for details. See Details
Denver Dog Fair This dog-focused festival features dog adoption booths, demonstrations, and family-and dog-friendly activities and contests. You'll find canine-focused demonstrations, rescue partnerships and vendor booths to visit and shop from. See Details
The Lavender Paw Party Celebrate the weekend with wine, live music, vendors and dog adoptions! Stroll the grounds, sip your favorite wine and you may even see Maverick, the winery dog, wagging around too. See Details
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 and 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
Pooches in the Park - Dog Days of Summer Treat your dog to a fun-filled community gathering designed for pups and their people. This social event offers opportunities for dogs to play, explore, and make new friends while owners connect with fellow pet lovers in a welcoming outdoor setting. Dogs may be off leash within designated event areas but must be leashed outside those spaces. See Details
KarmaSue’s Boogie On a Boat Bring your dog to KarmaSue’s biggest fundraiser of the year, supporting Colorado families facing companion animal cancer. This event features boat-building, along with prizes, a silent auction and activities for all ages. Dogs are welcome, but please keep them leashed and be mindful of the heat. See Details
Annual Downtown Aspen Art Festival Bring Fido to this exciting annual art festival! Meet and visit with national and local artists while enjoying this special event held in a vibrant downtown venue. Find great one-of-a-kind gifts and more. Please ensure Fido is leashed at all times. See Details
Annual Keystone River Run Village Art Festival Leashed dogs are welcome at this annual fair that features local and national artists showcasing a diverse range of fine art, including sculptures, jewelry, woodwork, paintings wearable art and more. Visitors will have the chance to meet artists, explore their techniques, commission custom pieces, and learn about their inspirations. See Details
Cheesman Park Art Fest This arts and crafts fair features 150+ juried artists and craftsmen from across the United States showcasing handmade, American-made work in a variety of mediums and price ranges. Held in a public park in July, the festival takes place on asphalt roads. Dogs are welcome but must be leashed—please consider pavement temperatures to protect their paws. See Details
Annual Beaver Creek Art Festival Leashed dogs are welcome at this annual fair that features local and national artists showcasing a diverse range of fine art, including sculptures, jewelry, woodwork, paintings wearable art and more. Visitors will have the chance to meet artists, explore their techniques, commission custom pieces, and learn about their inspirations. See Details
Colorado