Yellowstone With a Dog: Rules, Lodging & Boarding (2026)
Dogs are banned from trails, boardwalks, and thermal areas in Yellowstone. Here's exactly what's allowed, which 7 lodges permit pets, where to board for trail days, and how to prepare for wildlife encounters.
Yellowstone is one of the most restrictive parks for dogs — all trails and thermal areas are off-limits. Your dog can walk in parking lots, campgrounds, and within 100 feet of roads, with exactly one trail exception: Old Lake Road Bike Trail.
- 1 trail where dogs are allowed (Old Lake Road)
- 6 feet maximum leash length
- 7 locations pet-friendly cabins in park
- $40/night pet fee April 2026+
Understand the Rules
Essential readingYellowstone's pet policy is federal law under 36 CFR — simple rule: dogs restricted to developed areas only.
- Parking lots and pullouts — dogs on leash welcome
- All 12 front-country campgrounds — dogs in campsites and common areas
- Within 100 feet of roads on leash (no longer than 6 feet)
- Old Lake Road Bike Trail — the only 1-mile trail exception in the entire park
All boardwalks, thermal areas, geyser basins, backcountry, Yellowstone Lake shoreline trails, park buildings, and tour buses are completely off-limits. Carrying your dog in a backpack or stroller does not exempt you — the NPS rule applies to the animal's presence, not how it's transported.
Plan Where Your Dog Can Go — Scenic drives
Best roadside viewingMany iconic features are visible from road pullouts — plan sightseeing around the 100-foot rule.
- Lamar Valley for dawn/dusk wildlife viewing (wolves, bison, elk) from turnouts
- Hayden Valley for bison herds visible from pullouts along the Yellowstone River
- Grand Loop Road (142-mile loop) with stops at all major viewable areas
- Grand Prismatic Spring and Old Faithful parking lots offer viewing distance without trail access
Madison Campground is best for west-side day trips and morning walks along the Madison River road shoulder. Bridge Bay is the runner-up, located near Old Lake Road Bike Trail. Mammoth is the only year-round campground (first-come, first-served). Reserve through Recreation.gov; summer fills months in advance.
Book Pet-Friendly Lodging — In-park & gateway towns
Book earlySeven Xanterra lodge locations permit pets in cabins (not hotel rooms). Gateway towns offer overflow options.
- Lake Yellowstone Hotel, Lake Lodge, Mammoth Hot Springs, Canyon Lodge, Old Faithful Lodge, Old Faithful Snow Lodge, and Roosevelt Lodge all have pet-friendly cabin options
- Pet fee is $40/night (April 2026+); maximum 2 pets per cabin; pets must be quiet, housebroken, and never left unattended
- Vaccination records and health certificate required; service animals stay free
- Gateway towns (West Yellowstone, Gardiner, Cooke City, Cody, Jackson) have many dog-friendly hotel options as backup
Arrange Boarding for Trail Days — Gateway towns
Plan aheadNo kennels operate inside the park — book boarding in nearby towns before your trip.
- Spartacus Run (West Yellowstone): $70/day for one dog, +$35 for second; open 8am–5pm, must book ahead
- Yellowstone Vacation Cabins (Gardiner): $50–$100/day; closest to North Entrance; requires rabies + Bordetella proof
- Yellowstone Pet Boarding (Livingston): off Highway 89, no walk-ins
- Doggy Den Pet Supply (West Yellowstone): luxury daycare, booked through 2027 — request cancellation list
Spartacus Run works best for west-side day trips: drop off at 8am, drive into the park, hike, pick up by 5pm. Yellowstone Vacation Cabins is better for north-side exploration (Mammoth, Lamar Valley, Tower Falls).
Prepare for Wildlife Encounters — Safety essentials
Critical safetyGrizzlies, wolves, moose, and bison pose real risks to dogs. Off-leash or unsecured dogs can trigger dangerous encounters.
- Grizzly bears: a loose dog can lead a bear directly to you; keep leashed and carry bear spray, stay 100 yards away
- Wolves: keep close in Lamar and Hayden valleys; wolves have attacked and killed domestic dogs in their territory
- Moose: cow moose are extremely aggressive toward dogs (see them as predators), most dangerous May–July; give at least 25 yards minimum
- Bison will charge if approached; keep dogs calm and quiet near bison; maintain 25-yard distance
Boiling water in thermal features causes severe or fatal burns. Multiple dogs have died in Yellowstone hot springs. Even on leash, a sudden lunge into scalding water is too fast to prevent — this is the primary reason dogs are banned from all thermal areas. Hot pavement: at 86°F air temperature, asphalt reaches 135°F. At 85°F outside, a car interior reaches 120°F in under 30 minutes. Never leave dogs unattended in vehicles.
Know the Penalties
Avoid violationsPet violations in Yellowstone are federal offenses under 36 CFR. Rangers issue citations on the spot with fines.
- Pets off-leash or in restricted areas: $100–$500 fine under 36 CFR §2.15
- Pets on trails or boardwalks: same citation, higher fines if wildlife is disturbed
- Dogs harassing wildlife: up to $5,000 fine and 6 months imprisonment under 36 CFR §2.2
- Leaving pet unattended in vehicle: rangers can break windows; owner cited for animal neglect
Service animals (trained for disability-related tasks) are allowed on trails, boardwalks, and in buildings. Emotional support animals and therapy dogs are classified as pets and follow all pet restrictions.
Explore Dog-Friendly Areas Outside the Park — National forests
Best hiking alternativeNational forests surrounding Yellowstone allow dogs on nearly all trails — a massive contrast to inside the park.
- Near West Yellowstone: Cabin Creek Trail (gentle forest terrain), Refuge Point Loop (lakeside walking), Baker's Hole Campground (pet-friendly camping with water access)
- Near Gardiner (North Entrance): North Fork Bear Creek Trail (Custer-Gallatin National Forest), LaDuke Trail (Yellowstone River), Passage Falls Trail (short waterfall hike)
- Near Cody (East Entrance): Pahaska Trailhead (Shoshone National Forest), Beck Lake Bark Park (off-leash dog park), Irma Hotel patio (dog-friendly outdoor dining)
Common Questions
Are there any trails where dogs are allowed in Yellowstone?
Yes — exactly one. The Old Lake Road Bike Trail near Lake Yellowstone Hotel is a 1-mile paved trail where leashed dogs are permitted. All other 900+ miles of trails are off-limits to pets.
Are there kennels inside Yellowstone National Park?
No. There are no kennels inside Yellowstone. The nearest boarding options are Spartacus Run in West Yellowstone ($70/day), Yellowstone Vacation Cabins in Gardiner ($50–100/day), and Yellowstone Pet Boarding in Livingston. All require advance reservations in summer.
How much is the pet fee for Yellowstone cabins in 2026?
The pet fee increases to $40/night starting April 24, 2026 (up from $25). Maximum 2 pets per cabin. Only quiet, housebroken dogs and cats are accepted. Service animals stay free and are not subject to the pet fee.
Can I leave my dog in the car while I hike in Yellowstone?
Only briefly with adequate ventilation, shade, and water. At 85°F outside, a car interior reaches 120°F in under 30 minutes. Rangers can break windows to rescue overheated animals, and the owner will be cited for animal neglect. Boarding is the safer option.
Sources & Further Reading
- NPS.gov — Official Yellowstone pets page — National Park Service
- Yellowstone Lodges — Traveling with Pets — Xanterra
- Recreation.gov — Yellowstone Camping — Recreation.gov
- DOJ Wyoming — Federal Violations in National Parks — U.S. Department of Justice
- Spartacus Run Dog Daycare — Spartacus Run
