Paws and Peaks: The Best Boulder Hikes to Explore with Your Dog

Boulder, Colorado is a dog’s paradise — with open space galore, mountain trails, creeks to splash in, and some of the most scenic hikes in the country. Whether you’re visiting or a longtime local, there’s nothing quite like exploring Boulder’s natural beauty with your four-legged best friend. Here are five of the best dog-friendly hikes in Boulder to get those tails wagging.

1. Mount Sanitas Loop Trail

Distance: 3.3 miles round trip
Difficulty: Moderate to strenuous

Mount Sanitas is a classic Boulder hike with incredible views of the city and surrounding peaks. Dogs are allowed off-leash in designated voice and sight areas, so long as they’re under control and registered through Boulder’s official Open Space and Mountain Parks (OSMP) dog regulations. It’s a steep climb with rocky terrain, but adventurous pups will love the challenge — and the descent down the valley side of the loop offers a gentle, shaded trail to cool down.

2. Chautauqua to Bluebell-Baird and Mesa Trail

Distance: Varies – make it a short loop or a long day
Difficulty: Easy to moderate

Starting from the iconic Chautauqua Park, this network of trails offers sweeping views of the Flatirons and plenty of variety for dogs and humans alike. Many areas allow off-leash access with OSMP tags. The Bluebell-Baird and Mesa Trail combo offers shaded paths, wildflowers in spring and summer, and the occasional deer sighting to perk up those ears.

3. Boulder Valley Ranch Loop

Distance: 3.5 miles round trip
Difficulty: Easy

Looking for a more relaxed trail with open skies, tall grass, and the occasional prairie dog town? Boulder Valley Ranch is a favorite among dog walkers. It’s ideal for dogs of all energy levels and is an off-leash haven if your pup is registered with OSMP. The loop is mostly flat, making it perfect for sunrise or sunset strolls.

4. Enchanted Mesa and McClintock Trail

Distance: 2.3 miles round trip
Difficulty: Easy to moderate

If you and your pup enjoy a peaceful forested hike with great views and less foot traffic, Enchanted Mesa is a local favorite. The trail winds through pine forest, then opens up with views of the city and plains. It’s a good option on hot days thanks to the shade, and dogs are allowed off-leash in some sections.

Enchanted Mesa

5. Coot Lake Trail

Distance: 1.2 miles round trip
Difficulty: Easy

Short, scenic, and dog-approved — Coot Lake is perfect for a swim-loving pup. The trail loops around the lake, with designated areas where dogs can swim and play off-leash. It’s great for older dogs or a quick outing. The Flatiron views and water access make this one a year-round go-to for locals.

Coot Lake, Boulder, Colorado – Elevation 5,167 ft: A top destination for dogs, Coot Lake offers off-leash freedom, scenic views, and the perfect spot for a refreshing swim.

To help preserve access, it’s important to follow leash laws and understand Boulder’s dog-friendly trail rules. Always bring water for your dog, pack out waste, and double-check signage at trailheads for specific rules.

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