Dogs at Dry Tortugas National Park
What dog owners need to know about Garden Key access, leash rules, camping, transportation limits, and visiting this remote Florida park safely.
Dry Tortugas National Park Dog Policy
Dry Tortugas is one of the few national parks where dogs are allowed in a limited area, but access is tightly restricted. Pets may be brought only to Garden Key, must stay leashed and attended, and cannot enter Fort Jefferson. Because the park is reachable only by boat or seaplane, transportation rules are a major part of trip planning.
Dry Tortugas is a remote, pack-in/pack-out park with no food, water, fuel, or pet services for visitors. NPS also warns pet owners about the park's rat management project and advises visitors not to let pets tamper with bait boxes or rodenticide. Service animals are permitted inside Fort Jefferson, but pets and emotional support animals are not.
Last updated: 2026-03-25
Dog-Friendly Trails
Dry Tortugas does not have a large developed trail network for pets. Dog access is essentially limited to walkable outdoor areas on Garden Key. The options below reflect real named areas and routes visitors use on Garden Key where dogs may be present under the park's pet rules.
Garden Key Perimeter Walk
Easy walk around the outdoor public areas of Garden Key, roughly 0.8 to 1 mile depending on your route. Flat and exposed, with views of beaches, docks, and the fort exterior.
Garden Key, Dry Tortugas National Park, FL
Visit WebsiteFort Jefferson Exterior Moat Walkway
Easy out-and-back or loop-style walk of about 0.6 to 0.8 mile along the outside of Fort Jefferson on the moat-side exterior walkway. Flat, sunny, and often breezy.
Garden Key, around Fort Jefferson, Dry Tortugas National Park, FL
Visit WebsiteGarden Key Campground to Main Dock Path
Easy short walk of about 0.2 mile one way between the primitive campground and the public dock. Useful for campers moving between camp and day-use areas.
Garden Key Campground, Dry Tortugas National Park, FL
Visit WebsiteGarden Key Beachfront Walking Route
Easy shoreline stroll of about 0.3 to 0.5 mile along the accessible outdoor beach edges of Garden Key. Expect full sun, heat, and little shade.
Garden Key shoreline, Dry Tortugas National Park, FL
Visit WebsiteTips for Visiting Dry Tortugas National Park with Your Dog
Dry Tortugas is beautiful but challenging with a dog because it is remote, hot, and has very limited services. First, confirm your transportation plan before you go: the commercial ferry and seaplane do not allow pets, so most visitors with dogs will need to arrive by personal boat or a permitted operator that accepts pets. Once on Garden Key, keep your dog leashed at all times and do not enter Fort Jefferson with a pet. Bring more fresh water than you think you need; the park recommends two gallons of water per person per day for campers, and there is no food, water, or fuel for sale in the park. Shade is limited, so plan walks in cooler parts of the day, use paw protection on hot surfaces, and watch closely for heat stress. Pack out all dog waste and all trash. Wildlife is abundant, so keep your dog away from birds, marine life, coral, and any wild animals. If you camp, use a sturdy tent, secure food in hard-sided containers, and be aware that rats and crabs are common on the island. NPS also warns visitors not to let pets investigate bait boxes or rodenticide associated with the park's rat management work.
Nearby Dog-Friendly Destinations
Key West
About 70 miles east by boat or seaplaneThe main gateway to Dry Tortugas, with pet-friendly lodging, waterfront walks, and charter services.
Stock Island
Near Key WestA quieter Lower Keys base with marinas, dog-friendly stays, and easier parking than downtown Key West.
Big Pine Key
Roughly 50 miles northeast of Key West by roadA laid-back Lower Keys stop with nature access and a slower pace for travelers road-tripping with dogs.
Marathon
Roughly 100 miles northeast of Key West by roadA practical Middle Keys base with pet-friendly hotels, beaches nearby, and services before or after a park trip.
Frequently Asked Questions
Are dogs allowed at Dry Tortugas National Park?
Yes, but only in a limited part of the park. Dogs are allowed on Garden Key, must stay leashed and attended, and cannot go inside Fort Jefferson.
Can my dog ride the ferry or seaplane to Dry Tortugas?
No. The official NPS pet page states that the commercial ferry and the seaplane do not allow pets onboard. Visitors with dogs generally need to arrive by personal boat or an allowed permitted guide.
Can dogs go inside Fort Jefferson?
No. Pets are not permitted inside Fort Jefferson. Official service animals are allowed, but pets and emotional support animals are not.
Are dogs allowed on other islands in the park, like Loggerhead Key?
No. Pets are permitted on Garden Key only and are not allowed on any other key in Dry Tortugas National Park.
Can I camp with my dog at Dry Tortugas?
Yes, dogs may be in the primitive campground on Garden Key as long as they arrived through an allowed transportation method and remain leashed and under control. Camping fees are separate from entrance fees.
Is there a kennel or pet relief area in the park?
No kennel is available, and the park is very limited in services. Owners must pack out all pet waste and should not expect pet amenities.
How much does it cost to bring a dog to Dry Tortugas?
There is no separate pet fee listed by NPS, but standard park entrance fees still apply to people, and camping fees apply if you stay overnight. Transportation providers may have their own rules or charges if they allow pets.
What is the biggest challenge of visiting Dry Tortugas with a dog?
The biggest challenges are transportation, heat, and remoteness. There is no food, water, fuel, or pet service in the park, and shade is limited, so careful planning is essential.