A pier with a boat rental sign, a colorful building, and a calm sea.

Find Pet-friendly Hotels in Long Key, FL

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Long Key Pet-friendly Hotels

Tonight
Oct 5 - Oct 6
Tomorrow
Oct 6 - Oct 7
This weekend
Oct 9 - Oct 11
Next weekend
Oct 16 - Oct 18

Our top choices for Long Key pet-friendly hotels

Terrace/patio
A bedroom with a large bed, a ceiling fan, a TV on the wall, and a view of the beach through a window.
A spacious living area with a large island, wooden furniture, and a ceiling fan.
A beach with palm trees and a clear view of the ocean.

1. Lime Tree Bay Resort

Lime Tree Bay Resort
Long Key
United States
Michael
NT$3,681
NT$5,575 total
includes taxes & fees
Oct 8 - Oct 9
Lime Tree Bay Resort
Three colorful drinks on a table with a thatched roof and outdoor seating.
A pool area with lounge chairs, a thatched-roof structure, and a view of the ocean.
A modern living room with a large sectional sofa, a flat-screen TV, and a view of the sea through large windows.
A modern kitchen with a central island, various appliances, and hanging pendant lights.

2. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
Marathon
United States
Linda
NT$4,154
NT$4,673 total
includes taxes & fees
Oct 11 - Oct 12
Hampton Inn Marathon - Florida Keys
A bar area with a long counter, bar stools, and a view of the water.
A waterfront property with a large building, a smaller structure with a thatched roof, and several boats docked.
A Marriott Fairfield Inn & Suites with a modern design, featuring a covered entrance and palm trees.
A balcony with a view of a body of water, a pool, and outdoor seating.

3. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
United States
JOSE
NT$4,273
NT$4,807 total
includes taxes & fees
Oct 25 - Oct 26
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A beachfront property with a white balcony, palm trees, and a sandy beach.
A beach with clear blue water, a palm tree, and rocky outcrops.
A hotel room with a bed, a nightstand with a lamp, a microwave, and a refrigerator.
A pool area with lounge chairs, a wooden deck, and a view of the ocean.

4. Conch Key Fishing Lodge and Marina

Conch Key Fishing Lodge and Marina
Marathon
United States
Daniel
NT$3,876
NT$4,360 total
includes taxes & fees
Oct 6 - Oct 7
Conch Key Fishing Lodge and Marina
A modern living room with a glass coffee table, two blue armchairs, a TV mounted on the wall, and a window with a view of greenery.
A kitchen with white cabinets, a microwave, and a dining area with a glass table and white chairs.
A beach view with palm trees, a hammock, and a chair by the water.
A tropical resort with a swimming pool, palm trees, and a view of the ocean.

5. Gulf View Waterfront Resort

Gulf View Waterfront Resort
Marathon
United States
Ed
NT$2,884
NT$3,245 total
includes taxes & fees
Oct 19 - Oct 20
Gulf View Waterfront Resort
A wooden deck with a pool and chairs overlooking a beach with palm trees.
A beach with a wooden walkway leading to the water, palm trees, and a clear sky.
A hotel room with a sofa, a desk, a chair, a TV, and a balcony with curtains.
A pool area with palm trees and a view of the ocean.

6. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
Marathon
United States
Tiffany
NT$6,419
NT$8,751 total
includes taxes & fees
Nov 3 - Nov 4
Grassy Flats Resort & Beach Club
An aerial view of a resort with two swimming pools surrounded by palm trees and sun loungers.
A beachside patio with wooden furniture, a thatched roof, and a view of the ocean.
A bar area with a wooden counter, bar stools, and potted plants.
A paved pathway leading to a beach with palm trees and a view of the ocean.

7. Islander Resort

Islander Resort
Matecumbe
United States
Steven
NT$9,119
NT$12,588 total
includes taxes & fees
Oct 27 - Oct 28
Islander Resort
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.
A beach with lounge chairs and umbrellas, palm trees, and a building with balconies.
A swimming pool with a hot tub, palm trees, and a building with a staircase.
A two-story beachfront house with a balcony, surrounded by palm trees and a sandy beach.

8. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
United Kingdom
Adam
NT$3,299
NT$5,145 total
includes taxes & fees
Oct 6 - Oct 7
Rainbow Bend Resort
A wooden deck with two lounge chairs, a table with two glasses of champagne and red roses, and a view of the beach and ocean.
A beach with palm trees, a dock, and lounge chairs.
A resort pool with palm trees, beach chairs, and umbrellas.
A hotel room with a bed, a sofa, a coffee table, a desk with a lamp, and a view of the ocean.

9. Amara Cay Resort

Amara Cay Resort
Matecumbe
United States
Danielle
NT$4,925
NT$7,871 total
includes taxes & fees
Oct 18 - Oct 19
Amara Cay Resort
A beach with palm trees and lounge chairs.
A waterfront hotel with multiple floors, palm trees, and a calm reflective pool.
A hotel room with a large bed, a ceiling fan, a nightstand with a lamp, and a view of the beach through the window.
A balcony with two blue lounge chairs, a wooden ceiling, and a view of the ocean and palm trees.

10. Chesapeake Beach Resort

Chesapeake Beach Resort
Matecumbe
United States
Leihla
NT$4,813
NT$7,206 total
includes taxes & fees
Oct 6 - Oct 7
Chesapeake Beach Resort
View all properties

Top Long Key Hotel Reviews

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

10/10 Excellent
"We had a great stay. Everything was clean and comfortable."
Lisandra 2-night trip
Posted 16 hours ago
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
Fiesta Key RV Resort

Fiesta Key RV Resort

8/10 Good
"The location is very clean and well kept, very family friendly. The staff and maintenance team not so attentive to needs, the cottage had outlets that did not work and a porch light that did not work, they came a the second request and did not fix it. The restaurant was never opened."
Reynier 4-night trip
Posted 1 month ago
Fiesta Key RV Resort

Frequently asked questions

What's the best pet-friendly hotel in Long Key?
Lime Tree Bay Resort is a top resort for people traveling with their pets, and offers 3 outdoor pools and a private beach for its human guests.
How many pet-friendly hotels will I be able to find in Long Key?
Enjoy traveling with your furry pal at one of Expedia's 12 pet-friendly Long Key hotels or accommodations.
What's the best time of year to travel to Long Key with my pet?
When you travel with your pet, keeping track of the weather can help you make the trip more safe and fun for everyone. The hottest months are usually August and July with an average temp of 84°F, while the coldest months are January and February with an average of 72°F. Average annual precipitation for Long Key is 36 inches.
What is there to see and do with your pet in Long Key?
Known for its beautiful sunsets and seaside, Long Key has lots to offer visitors. See the local sights and visit Long Key State Park and Fiesta Key. When you're in the area, make time for a stop at Anne's Beach.

Explore a world of travel with Expedia