Dog Events in Denver, CO

There are 5 upcoming pet friendly events in Denver, and 10 more nearby. Use the links below to get details on each event, print directions, look at pictures, and even read reviews of last year’s event. Coming from out of town? Get a discounted rate on pet friendly hotels in Denver.

Jul 25

Pawp-Up Market & Adoption Event at Boulder Social

Boulder, CO

Pawp-Up Market & Adoption Event at Boulder Social Bring your pup to this dog-friendly patio event featuring a pet vendor market, adoptable dogs from a local rescue, raffle prizes, and pup-friendly treat samples. Guests can enjoy lunch on the patio with special menu items for dogs, including pup cups and pup patties, while shopping, meeting local pet businesses, and supporting animal rescue efforts. See Details

Jul 25–26

Cheesman Park Art Fest

Denver, CO

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

Aug 7

KONG 50th Anniversary Celebration

Denver, CO

KONG 50th Anniversary Celebration Celebrate 50 years of KONG at a lively anniversary event featuring local vendors, giveaways, and special themed treats for dogs. Guests can enjoy limited-edition merchandise, prize drawings, and festive pup cups! See Details

Aug 8

All-Out Runapalooza

Arvada, CO

All-Out Runapalooza Bring Fido out and join in a 5K, 10K or half marathon. Get ready for some fun in the sun and a great run in the summer heat. Centrally located between Denver and Boulder, the route features a wonderfully winding trail along Ralston Creek. See Details

Aug 15

Paws for a Dip

Thornton, CO

Paws for a Dip Celebrate the end of summer with Fido at this event, where vaccinated, well-behaved dogs can splash and socialize in the City Pool after it closes to the public! The City of Thornton Parks & Recreation organizes the event and has staff on hand to manage activities. See Details

Aug 22

Colorado Dog Days of Summer at Salisbury Equestrian Park

Parker, CO

Colorado Dog Days of Summer at Salisbury Equestrian Park This family-friendly event features carnival-style games for dogs of all ages and abilities, various local pet vendors, and fun activities to delight pups and their humans. Held outdoors on soft grass with shaded areas and splash zones, it’s the perfect way to spend a summer day. See Details

Sep 12

City of Lone Tree Wag N Romp

Lone Tree, CO

City of Lone Tree Wag N Romp Pups take over the pool at this annual event featuring swimming, an agility course, local pet vendors, a vendor passport prize, and a doggie spa with free nail trims. Dogs must be at least 4 months old, current on their rabies vaccination or have proof of a recent titer test, and be non-aggressive and healthy. Only dogs are permitted in the pool, and each dog must have an adult handler. Tickets are required. See Details

Sep 12

Doggie Splash at Westridge Recreation Center

Highlands Ranch, CO

Doggie Splash at Westridge Recreation Center Treat your pup to a splash-filled pool day, where dogs can swim, cool off, and socialize with other pups. There will be three, one-hour sessions for pups. The event is designed for friendly, well-behaved dogs at least 6 months old, with proof of current vaccinations and rabies vaccination required. Dogs must be accompanied by a responsible person age 16 or older. Please note that the pool is for dogs only and the event can be busy and high-energy, so it may not be suitable for easily overstimulated or anxious dogs. See Details

Sep 19

All-Out Fall Fest

Westminster, CO

All-Out Fall Fest Bring Fido out and join in a 5K, 10K or half marathon.! Get ready for some fun in the sun and a great fall season test of your summer training. Centrally located between Denver and Boulder, the route features breathtaking views of Standley Lake and Big Dry Creek Trail, and the 10K and half marathon feature long stretches of soft surface, perfect for dogs. See Details

May 2, Jun 6, Jul 4, Aug 1, Sep 5, Oct 3

A Paris Street Market at Aspen Grove

Littleton, CO

A Paris Street Market at Aspen Grove Leashed dogs are welcome at this monthly event that features over 100 vendors offering vintage items, antiques, handmade goods, and unique one-of-a-kind finds ideal for decorating, gifting, or personal shopping. Guests can browse a wide variety of curated goods while enjoying a relaxed community atmosphere with local food vendors serving breakfast and lunch options. An on-site bar offers cocktails, beer, and refreshing beverages. See Details

Oct 10

Denver Dog Days

Denver, CO

Denver Dog Days This lively celebration of all things canine! The event will feature the Fun Dog Show with prizes for costumes, tricks, and more, plus a bustling Vendor Village with unique pet products from local businesses. Attendees can enjoy live DJ music, food trucks, a beer garden, and even meet adoptable pups from nearby shelters. A portion of the proceeds supports Soul Dog Rescue, so you can have a great time while giving back. See Details

Nov 1

All-Out Kooky-Spooky

Arvada, CO

All-Out Kooky-Spooky Fido's invited to this annual Halloween race that courses through scenic terrain including Ralston Creek Trail and around Blunn Reservoir, ideal for both beginners and seasoned runners. There’s also a costume contest, full race swag (custom bibs, medals with free engraving, etc.), and plenty of on-course support. See Details

Nov 7–8

Holiday Vibe Market Denver

Denver, CO

Holiday Vibe Market Denver Bring Fido to this arts and crafts fair, featuring 130+ artisans, makers, and creatives each day! Enjoy live sets from female music creator DJ CYN, cocktail bars, food trucks, the Astro Coffee Van, Aura photos and an art gallery. Pets are welcome indoors—just be mindful of large crowds. See Details

Dec 5

All-Out Fa La La

Westminster, CO

All-Out Fa La La Deck your halls this season with some sweet race swag! Bring Fido along to this 5K, 10K & Half Marathon. The run takes you through Big Dry Creek Trail with amazing Front Range views. See Details

Dec 13

Jingle Bell Run - Colorado

Denver, CO

Jingle Bell Run - Colorado The Arthritis Foundation’s race is the original festive race for charity with your pup. It’s where you can strut your stuff in your favorite holiday costume. Bring a team of friends, family, and co-workers to run or walk. Please ensure your dog is kept on a leash. Check-in starts at 8 AM and the race begins at 9:30 AM. See Details

Do you know of a pet-friendly pet friendly event we've missed? Post a spot to BringFido!