A dolphin swimming near a wooden dock and a tree branch in the water.

Find Pet-friendly Hotels in Grassy Key, FL

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Check availability on Grassy Key Pet-friendly Hotels

Tonight
12 Oct - 13 Oct
Tomorrow
13 Oct - 14 Oct
This weekend
16 Oct - 18 Oct
Next weekend
23 Oct - 25 Oct

Our top choices for Grassy Key pet-friendly hotels

A wooden deck with a pool and chairs overlooking a beach with palm trees.
A hotel room with a sofa, a desk, a chair, a TV, and a balcony with curtains.
A beach with a wooden walkway leading to the water, palm trees, and a clear sky.
A bar area with stools, a counter, and hanging lanterns.

1. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
Marathon
United States
Tiffany
AED 675
AED 936 total
includes taxes & fees
10 Nov - 11 Nov
Grassy Flats Resort & Beach Club
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.
A swimming pool with a hot tub, palm trees, and a building with a staircase.
A table with breakfast items and a view of the beach.
A two-story beachfront house with a balcony, surrounded by palm trees and a sandy beach.

2. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
United Kingdom
Adam
AED 380
AED 593 total
includes taxes & fees
15 Oct - 16 Oct
Rainbow Bend Resort
A tropical resort with a swimming pool, palm trees, and a view of the ocean.
A bedroom with a bed, nightstands, a TV, a ceiling fan, and a view of the ocean.
A kitchen with white cabinets, a microwave, and a dining area with a glass table and white chairs.
An aerial view of a resort with a swimming pool, palm trees, and a beach area.

3. Gulf View Waterfront Resort

Gulf View Waterfront Resort
Marathon
United States
Ed
AED 414
AED 465 total
includes taxes & fees
13 Oct - 14 Oct
Gulf View Waterfront Resort
A pool area with lounge chairs and a view of the ocean.
A two-story building with a red-tiled roof, a wooden dock leading to a sandy area with rocks, and palm trees.
A beach with clear water, a wooden dock, and a palm tree.
A balcony with a view of the ocean, furnished with wicker chairs and a small table.

4. 🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets

🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets
Marathon
United States
Becky F.
AED 1,561
AED 4,106 total
includes taxes & fees
7 Nov - 8 Nov
🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets
Three colorful drinks on a table with a thatched roof and outdoor seating.
A modern kitchen with a central island, various appliances, and hanging pendant lights.
A bar area with wicker chairs and a thatched roof, overlooking a body of water with boats.
A pool area with lounge chairs, a thatched-roof structure, and a view of the ocean.

5. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
Marathon
United States
Linda
AED 479
AED 539 total
includes taxes & fees
18 Oct - 19 Oct
Hampton Inn Marathon - Florida Keys
A bar area with a long counter, bar stools, and a view of the water.
A Marriott Fairfield Inn & Suites with a modern design, featuring a covered entrance and palm trees.
A balcony with a view of the ocean, a round table, and two chairs.
A waterfront property with a large building, a smaller structure with a thatched roof, and several boats docked.

6. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
United States
Andrew
AED 493
AED 554 total
includes taxes & fees
25 Oct - 26 Oct
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A wooden dock leading to a row of boats, with a thatched-roof building and palm trees in the background.
An aerial view of a resort with a swimming pool, lounge area, and palm trees.
A bedroom with a bed, two bedside lamps, a glass table, and a view of a balcony with palm trees.
A covered outdoor seating area with tables and chairs, overlooking a body of water and a distant shoreline.

7. Bonefish Bay Motel

Bonefish Bay Motel
Marathon
United States
Billy
AED 345
AED 389 total
includes taxes & fees
18 Oct - 19 Oct
Bonefish Bay Motel
An aerial view of a resort with a central pool, multiple buildings, and a beach area with sun loungers.
An aerial view of a resort with a large building, a beach, and a pier in the background.
A bar area with wooden chairs, a bar counter, and a variety of bottles and glasses.
A beach with white chairs and kayaks, palm trees, and a clear view of the ocean.

8. Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa
Marathon
United States
Clinton
AED 779
AED 1,097 total
includes taxes & fees
18 Oct - 19 Oct
Isla Bella Beach Resort & Spa
Terrace/patio
A beach with palm trees and a clear view of the ocean.
A spacious living area with a large island, wooden furniture, and a ceiling fan.
A bedroom with a large bed, a ceiling fan, a TV on the wall, and a view of the beach through a window.

9. Lime Tree Bay Resort

Lime Tree Bay Resort
Long Key
United States
Michael
AED 455
AED 677 total
includes taxes & fees
14 Oct - 15 Oct
Lime Tree Bay Resort
A beachfront property with a white balcony, palm trees, and a sandy beach.
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.
A coastal hotel with a pool, parked cars, and a view of the ocean.

10. Conch Key Fishing Lodge and Marina

Conch Key Fishing Lodge and Marina
Marathon
United States
Daniel
AED 526
AED 591 total
includes taxes & fees
13 Oct - 14 Oct
Conch Key Fishing Lodge and Marina
View all properties

Top Grassy Key Hotel Reviews

Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

10/10 Excellent
"The property was fully renovated, very nice, clean . The pool area is nice, restaurants nearby and aquarium encounter close by."
Beatriz 1-night trip
Posted 9 hours ago
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Coconut Cay Resort & Marina

Coconut Cay Resort & Marina

10/10 Excellent
"Liked everything.. would like for check out to be a little later like 11."
Arnerys 2-night trip
Posted 11 hours ago
Coconut Cay Resort & Marina

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