Dog Friendly Hiking Trails in Lyons, CO

There are 24 dog-friendly hiking trails within 20 miles of Lyons. 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 Lyons.

1st/2nd Flatiron

Boulder, CO

1st/2nd Flatiron Leashed dogs are welcome on to hike the 1st/2nd Flatiron, a pet-friendly trail in Boulder, CO. This popular, moderate out-and-back trail features rocky switchbacks, some light rock scrambling, and views of the city and the Flatirons. See Details

Rattlesnake Gulch Trail

Boulder, CO

Rattlesnake Gulch Trail Leashed dogs are welcome on Rattlesnake Gulch Trail, a pet-friendly trail located within Eldorado Canyon State Park in Boulder, CO. This moderate, just over 3.5-mile trail offers spectacular views. See Details

St. Vrain State Park

Longmont, CO

St. Vrain State Park St. Vrain State Park is a pet-friendly destination in Firestone, CO. Your leashed pup is welcome to tag along for a peaceful and simple outdoor break. This park is great for anglers, campers, photographers, walkers and bird watchers. Please note there is an entrance fee. See Details

Boyd Lake State Park

Loveland, CO

Boyd Lake State Park Boyd Lake State Park is a pet-friendly recreation area popular among local water sports lovers in Loveland, CO. Dogs are welcome to join you at Boyd Lake but must be kept on a six-foot leash 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. See Details