June is here, and so is dog-friendly hiking season in Denver! Hurray! Summer has officially arrived in Colorado, and that means it’s the perfect time to grab your leash, lace up your hiking boots, and hit the trail with your furry best friend. The foothills and mountains surrounding the Denver Metro Area offer miles of scenic dog-friendly trails — from shady pine forests to open meadows bursting with wildflowers. You can’t wait to leash up and get out there, but you’re not quite sure where to go?

Whether you’re a weekend warrior or a weekday wanderer, there’s no shortage of hiking adventures to enjoy with your pup. In this detailed guide, we’ve rounded up 10 of the best dog-friendly hiking trails near Denver—including amenities like water stations, poop bag dispensers, and scenic views—plus trail etiquette tips, safety precautions (hello, rattlesnakes), a helpful packing list, and post-hike care suggestions. And if your pup still has energy to burn, you can always let them romp and play at Doggie Dude Ranch & the O’Cat Corral’s doggie daycare!

 

1. Mt. Falcon Park (Jeffco and Morrison)

Located west of Denver near Morrison, Mt. Falcon offers multiple loop trails featuring forest vibes, rock outcroppings, and ruins of the old “castle.” It’s classic Colorado scenery with a side of pet-friendly perks like trash cans and poop bag stations. Dogs must be leashed at all times.

Trail snapshot:

• Length: multiple loops from 2–7 miles
• Difficulty: easy to moderate
• Why go: Ruins, forest canopy and rock formations with sweeping valley views

 

2. Red Rocks & Matthews/Winters Open Space

This iconic combo brings vibrant red sandstone formations and moderate trails.  Take in the geological beauty of Red Rocks while getting your pup some exercise. The Red Rocks Trail connects into Matthews/Winters Open Space—ideal for pooches who enjoy exploring varied terrain.

Trail snapshot:

• Length: ~6 miles round trip (moderate)
• Dog-friendly: Yes, leashed
• Amenities: Benches, trash cans, and often poop bag stations

 

3. High Line Canal Trail

Stretching over 70 miles through Denver’s suburbs, the canal is flat, scenic, and perfect for longer strolls with your older or less adventurous pup. One of the favorite sections is between Quincy and Belleview—shady and peaceful. Check the High Line Canal trail map to find out which entry point is closest to you.

Did you know? Many access points keep poop bag dispensers and trash cans stocked. Bring water or refillable bowls—they’re your dog’s best friend on hot days.

4. Lair o’ the Bear Park (Idledale)

Another dog lover’s favorite that is not far from Red Rocks is Lair o’ the Bear Park. This lush, creekside trail world offers a mix of moderate hiking and water access. Dogs can sip fresh creek water and cool off in shaded pools.

Trail snapshot:

• Type: 12-mile trail toward Bear Creek Canyon (choose your length)
• Difficulty: moderate
• Amenities: Natural water access and shaded rest areas

 

5. South Valley Park (Littleton)

Tucked down in Littleton, South Valley Park boasts red-rock ridges, rolling prairie, and multiple loop trails. Perfect for a post-work evening walk on a very well-maintained trail. This scenic park features red rock formations, wide open trails, and stunning vistas. The relatively flat terrain makes it ideal for dogs of all ages and sizes.

Trail snapshot:

• Length: 0.5–6 miles (various loop options)
• Dog-friendly: Yes, leashed
• Highlights: Rocky outcroppings, prairie blooms, sunset views

 

6. Mt. Sanitas (Boulder)

Just 30 miles from Denver, Mt. Sanitas is a Boulder classic. It’s hiker-focused and moderately challenging, rewarding you with panoramic views of the city and foothills.

Trail snapshot:

• Length: ~3 miles loop
• Difficulty: moderate
• Amenities: Pet-friendly essentials—trash, water; crisp summit views

 

7. St. Mary’s Glacier (Idaho Springs)

Though technically a snowfield lake, “Glacier” is perfect for dogs who love to splash. A short, wide trail leads to alpine scenery, with ample doggy play space.

Trail snapshot:

• Length: 1.9 miles out-and-back
• Difficulty: easy (but parking fills fast)
• Amenities: Parking ($20), leash required—lots of water and creek access

 

8. Chautauqua Trail (Boulder, CO)

Nestled below the iconic Flatirons, Chautauqua is one of the most beloved hiking areas in Colorado. It offers a variety of trails ranging from easy to challenging. Dogs must be on leash unless you have a special voice-and-sight permit from Boulder County.

Trail snapshot:

• Length: Varies, up to 3.6 miles out-and-back
• Difficulty: easy to moderate

 

9. Plymouth Creek–Plymouth Mountain Loop (Jeffco Deer Creek Canyon)

Scenic and well-rated, this moderate 5.6-mile loop features rocky “Wall” sections (reverse loop to skip steep parts) and sweeping canyon views. This is a pup-friendly place, but as with most Colorado trails, all dogs must be on a leash.

Trail snapshot:

• Length: ~5.6 miles
• Difficulty: moderate
• Amenities: Durable footing, trail signage, scenic outlooks

 

10. Maxwell Falls Lower Trail (Evergreen, CO)

This shaded forest trail (which will keep your pup cool!) leads to a picturesque waterfall. It’s a local favorite and especially beautiful after spring runoff. Keep an eye on trail conditions, as it can get muddy.

Trail snapshot:

• Length: 4-mile loop
• Difficulty: Moderate
• Leash Required: Yes

 

Trail Etiquette for Dog Owners

Being a responsible dog owner ensures everyone enjoys the trail. Follow these best practices:

• Always keep your dog leashed—most trails near Denver require it—unless the area explicitly allows off-leash and your dog is under strict voice control.
• Yield to others — step aside for hikers, bikers, and horses.
• Pick up after your dog and pack it out — poop bags left on the side of the trail are still litter.
• Don’t let your dog approach others without permission — not all dogs or people are friendly.
• Watch for signs and obey trail rules—no digging, chasing wildlife, or disrupting the ecosystem.

Leave no trace: Keep the wilderness wild by minimizing impact.

 

What to Pack for Hiking with Your Dog

Before you hit the trail, make sure you’re prepared with the essentials for both you and your pup. Here’s a quick checklist:

• Leash (and a backup)
• Collar with ID tags (in case your pup gets lost)
• Dog harness (for better control)
• Waste bags (many trails provide them, but don’t count on it!)
• Dog-friendly trail snacks or treats (hiking burns a lot of calories)
• Towel (for muddy paws or creek crossings)
• Dog booties (if hiking on hot or rough surfaces)
• Tick remover tool (ticks are a big cause for concern for both humans and dogs)
• Dog-safe sunscreen (for light-colored or thin-coated pups)
• Pet first aid kit (see below for details)
• Lots of water and a collapsible bowl; even with creeks, hydration is essential in June.

 

Safety & First Aid Tips for Dogs on the Trail

Hiking in Colorado is gorgeous, but nature can be unpredictable. Be aware of these key hazards:

• Rattlesnakes: They are most active from spring through fall. Stay on the trail, keep your dog leashed, and avoid tall grass or rock piles. Consider rattlesnake aversion training for your pup.
• Overheating: Dogs overheat quickly, especially brachycephalic breeds. Hike early, take breaks, and watch for signs of heat exhaustion (panting, drooling, sluggishness).
• Paw Injuries: Rough trails and hot rocks can cause cuts or burns. Use dog booties or check paws regularly.
• Waterborne Illnesses: Don’t let your dog drink from standing ponds or creeks that may carry bacteria or parasites.
• Wildlife Encounters: Keep your dog close to avoid surprise interactions with deer, coyotes, or even bears.

A basic dog first aid kit should include:

• Tweezers or tick remover
• Antiseptic wipes
• Gauze and self-adhesive wrap
• Benadryl (ask your vet for dosage)
• Saline eye wash
• Booties or socks to protect injured paws

 

Post-Hike Care for Your Dog

Once you’re back home, give your pup a little extra TLC:

• Check their paws for cuts, abrasions, or lodged debris.
• Look for ticks (especially behind ears, under legs, and around the collar).
• Rinse off dirt and allergens with a gentle pet wipe or a quick bath.
• Hydrate! Offer plenty of fresh water.
• Watch for soreness or stiffness in the hours after the hike.

 

Too Hot to Hike? Try Doggie Daycare Instead!

Sometimes the weather doesn’t cooperate — or maybe your schedule is packed — but that doesn’t mean your dog has to miss out on the fun. At Doggie Dude Ranch & the O’Cat Corral, your pup can run, romp, and socialize in our spacious, supervised dog yards (which include a large in-ground dog pool!) while you focus on work or errands. It’s a great way to keep your dog physically and mentally stimulated.

We provide:

• Secure, shaded outdoor play areas
• Structured group play and individual attention
• Nap breaks in cool, comfy quarters
• Friendly, trained staff who love dogs as much as you do

📍 Ready to schedule a visit or learn more? Reach out at dogcatranch.com/contact-us.

Happy trails to you and your four-legged explorer!

 

Unlock Your Dog’s Summer Adventure

Denver’s foothills and open spaces offer so much room for adventure and bonding. As temperatures rise, these dog-friendly hikes draw locals who want fresh mountain air and quality time with their pups.

From creek dips at Lair o’ the Bear to summit views at Mt. Sanitas, there’s a trail to fit your dog’s size and energy.

So, leash up, check trail hours, grab a good pup snack (head over to Dingo’s Natural Pet Shop to find some all-natural, organic ones!), and set off into the June sunshine. Colorado adventure awaits—and we promise, those tails will be wagging.

Want more dog-friendly ideas, trail updates, or just to say hi?
Visit Doggie Dude Ranch and the O’Cat Corral at Contact Us or come by for a tour. We’re excited to meet you—and your hiking buddy!