Dog Friendly Hiking Trails in Longmont, CO

There’s 1 dog friendly hiking trail in Longmont, and 10 more nearby. Use the links below to get an overview of each one, see pictures, print directions, and even read reviews from other dog owners. Coming from out of town? Get a discounted rate on pet friendly hotels in Longmont.

Pet Friendly Roosevelt Park
Roosevelt Park Roosevelt Park is dog-friendly! Leashed dogs are welcome to join their owners for a stroll through the Park, which features BBQ stations and picnic areas, parking lots, public art, a playground, shelters, Wi-Fi and more. Roosevelt Park is open daily from 5am to 11pm. See Details
Pet Friendly Flatirons Vista and Doudy Draw Trail
Flatirons Vista and Doudy Draw Trail Flatirons Vista and Doudy Draw Trail is a 3.7 mile hike that will take about 3 hours to complete with Fido. This is a gorgeous hike for early spring when the mesa is in full bloom. A stunning evening hike during the summer when you can watch the sunset behind the mountains. See Details
Boulder Reservoir Boulder Reservoir is pet-friendly. Leashed pets are welcome during the off season at this lovely Boulder area park, which includes swimming areas, fishing, and wildlife viewing. On the North Side of the lake, dogs can take the short hike from the Open Space parking lot down to the beach and then run for miles. On the South Side of the lake, from Labor Day until Memorial Day dogs are allowed to play on the Reservoir’s “people beach”. See Details
Royal Arch Trail Royal Arch Trail is a 3.2 mile hike that will take about 4 hours to complete with Fido. You can't get any closer to the vertical face of the Flatirons unless you are a climber. Dogs must be leashed. See Details
Platte River Greenway Trail Platte River Greenway Trail is a 6.8 mile hike in Adams County that will take about 5 hours to complete with Fido. This trail will take you through what used to be the agricultural center of Denver. There are still some smaller working farms. The trail follows the river and there are sandbars along the way that connect to sandy beaches. See Details
South Boulder Peak and Bear Mountain Trail South Boulder Peak and Bear Mountain Trail is a 5.6 mile hike that will take about 6 hours to complete with Fido. This challenging hike along a mostly shaded trail offers less packed trails in a town that is full of climbers and hikers. See Details
Green Mountain Loop Trail Green Mountain Loop Trail is a 5.3 mile hike that will take about 5 hours to complete with Fido. This strenuous loop, known for its numerous butterflies, is just west of the Flatirons and can be accessed by several trails. It is a good idea to bring water along, and to hike this trail earlier in the day to avoid thunderstorms. Dogs must be leashed. See Details
Mesa Trail South End Mesa Trail South End is a 4.7 mile hike that will take about 4 hours to complete with Fido. With its many detours and loops, this is a great hike for those who have no destination. Explore the meadows, shrubbery, creeks and springs without worrying about getting lost. See Details
Eldorado Canyon State Park Located just down the road from Boulder and a stones throw from Denver, Eldorado Canyon State Park is dog-friendly. This picturesque park contains sandstone cliffs, South Boulder Creek, and a number of sheer golden walls for climbing. You must keep Fido on a leash while you are exploring Eldorado Canyon State Park. The park is open every day of the week from dawn until dusk. See Details
Boyd Lake State Park Boyd Lake State Park is a pet-friendly recreation area that is hugely popular among local lovers of water sport. Dogs are welcome to join you at Boyd Lake, but should be kept on a leash and away from the swim beach section. There's a campground on-site that can be used by pets and their owners who want to extend their day trip. The park is always open to people fishing and campers in the campground, but all other users can gain access to the lake from 5am to 10pm. See Details
Mesa Trail Mesa Trail is a dog-friendly trail in Boulder, Colorado. It includes lots of varying pathways which differ in width and terrain, great for an interesting dog walk with your pooch. See Details