An aerial view of a coastal town with clear blue waters, a marina, and a long pier extending into the sea.

Duck Key Beach Hotel

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Check availability on Duck Key Beach Hotel

Tonight
31 Aug - 1 Sept
Tomorrow
1 Sept - 2 Sept
This weekend
4 Sept - 6 Sept
Next weekend
11 Sept - 13 Sept

Our top choices for Duck Key beach hotels

A covered outdoor patio with a table and chairs, a ceiling fan, and a view of trees and a white building.
A spacious living room with a sliding glass door leading to a balcony, a ceiling fan, a coffee table, a sofa, a patterned armchair, and a painting on the wall.
A row of two-story townhouses with balconies, white picket fences, and well-maintained landscaping.
A wooden porch with a white railing, a bench, and a view of a road with palm trees and a house in the background.

1. Villa 5028 on Duck Key Boat Slip Available - 2BD 2.5BA

Villa 5028 on Duck Key Boat Slip Available - 2BD 2.5BA
Duck Key
  • Waterfront relaxation awaits at this Marathon villa, with complimentary beach towels and endless ocean adventures steps away.
HK$1,482
HK$4,115 total
includes taxes & fees
1 Sept - 2 Sept
Villa 5028 on Duck Key Boat Slip Available - 2BD 2.5BA
A tropical resort with a swimming pool, palm trees, and a view of the ocean.
A bright kitchen with white cabinets and a microwave, a glass table with white chairs, and a view of palm trees and the ocean through large windows.
A beach view with palm trees, a hammock, and a chair by the water.
A bedroom with a bed, nightstands, a TV, a ceiling fan, and a view of the ocean.

2. Gulf View Waterfront Resort

Gulf View Waterfront Resort
Marathon
HK$683
HK$768 total
includes taxes & fees
2 Sept - 3 Sept
Gulf View Waterfront Resort
A beach with a wooden walkway leading to the water, palm trees, and a clear sky.
A pool area with palm trees and a view of the ocean.
A wooden deck with a white railing, a bench, and a table.
A wooden deck with a pool and chairs overlooking a beach with palm trees.

3. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
Marathon
  • Escape to this oceanfront paradise with private beach access, water sports, and sun-soaked lounging spots by the sea.
HK$1,131
HK$1,649 total
includes taxes & fees
29 Sept - 30 Sept
Grassy Flats Resort & Beach Club
A beach with lounge chairs and umbrellas, palm trees, and a building with balconies.
A hotel corridor with a view of the beach, palm trees, and outdoor seating.
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.
A pathway leading to a beach with pink buildings and palm trees.

4. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
HK$812
HK$1,266 total
includes taxes & fees
1 Sept - 2 Sept
Rainbow Bend Resort
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 balcony with a view of the ocean, a round table, and two chairs.
An outdoor dining area with tables and chairs, overlooking a body of water.

5. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
  • Escape to seaside bliss with pristine white sand beaches just minutes away and complimentary water activities at this waterfront retreat.
HK$1,051
HK$1,183 total
includes taxes & fees
7 Sept - 8 Sept
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A marina with a dock, a boat, and a row of buildings with large windows.
A pool area with lounge chairs and umbrellas, surrounded by palm trees and a white fence.
A two-story beachfront hotel with a wooden deck, palm trees, and a clear sky.
A bedroom with a bed, a dresser, a large window, and a painting of a sunset over the ocean.

6. Coconut Cay Resort & Marina

Coconut Cay Resort & Marina
Marathon
  • Seaside adventures at your doorstep with complimentary kayaking, biking, and a marina just minutes from Sombrero Beach.
HK$458
HK$586 total
includes taxes & fees
1 Sept - 2 Sept
Coconut Cay Resort & Marina
A covered outdoor area with a view of a pool and palm trees.
A reception desk with a marble countertop, a Toshiba laptop, a vase with white flowers, and a sign indicating an office.
A covered patio with a round table and chairs, large windows, and a view of a street and greenery.
A covered outdoor seating area with a round table and two chairs, overlooking a garden with palm trees.

7. Kingsail Resort

Kingsail Resort
Marathon
HK$600
HK$675 total
includes taxes & fees
13 Sept - 14 Sept
Kingsail Resort
Two bicycles parked on a sandy beach with the ocean in the background.
A wooden dock leading to a row of boats, with a thatched-roof building and palm trees in the background.
A covered outdoor seating area with tables and chairs, overlooking a body of water and a distant shoreline.
A bedroom with a bed, two bedside lamps, a glass table, and a view of a balcony with palm trees.

8. Bonefish Bay Motel

Bonefish Bay Motel
Marathon
  • Soak up the sun at this waterfront escape, just minutes from the beach with a peaceful pool and complimentary kayaks.
HK$815
HK$981 total
includes taxes & fees
1 Sept - 2 Sept
Bonefish Bay Motel
A waterfront dock with pebbles, rocks, and a red chair.
A white and blue boat house named "SEACOVE" with a wooden dock extending into a body of water.
A room with a large bed, a sofa, a desk, and a chair.
A small boat house named "SEACOVE" with a dock extending into calm water, surrounded by pebbles and rocks.

9. Floating Sea Cove Resort & Marina

Floating Sea Cove Resort & Marina
Marathon
HK$345
HK$511 total
includes taxes & fees
1 Sept - 2 Sept
Floating Sea Cove Resort & Marina
Three colorful drinks on a table with a thatched roof and outdoor seating.
A bar area with wicker chairs and a thatched roof, overlooking a body of water with boats.
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.

10. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
Marathon
HK$1,022
HK$1,150 total
includes taxes & fees
8 Sept - 9 Sept
Hampton Inn Marathon - Florida Keys
View all properties

Choose what matters most at beach hotels in Duck Key

Pool
Breakfast included
4 stars
5 stars
All-inclusive

Top Duck Key Hotel Reviews

Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

10/10 Excellent
"Fantastic resort with the wow factor. The lagoon pool was amazing and never too crowded. Beach front was great and we loved the tiki bar and beach games area. Our villa was perfect for a family of 5, well ladies our and a perfect base for our holiday."
Gillian 5-night trip
Posted 4 hours ago
Tranquility Bay Beachfront Hotel and Resort
Hawks Cay Resort

Hawks Cay Resort

10/10 Excellent
"Great place. Loved the area, the staff very helpful and nice. The villa could used a better cleaning but overall was a great stay, will definitely be back!!!"
Clara 3-night trip
Posted 10 hours ago
Hawks Cay Resort
Amara Cay Resort

Amara Cay Resort

10/10 Excellent
"Muy buena atención desde Que llegamos ala recepción todo ordenado y limpio"
Juan carlos 2-night trip
Posted 19 hours ago
Amara Cay Resort
La Siesta Resort & Villas

La Siesta Resort & Villas

8/10 Good
"Good"
moraima 3-night trip
Posted 20 hours ago
La Siesta Resort & Villas
Lime Tree Bay Resort

Lime Tree Bay Resort

8/10 Good
"We stayed at the Lime Tree Bay Resort from August 20-24, 2026. Positives - The main pool was nice. Clean and never crowded. Our room view at sunset was beautiful. The elevator worked properly and the property was clean. We are a retired couple and have never left a negative review. However there are a few things to report. Site is quite isolated. It is 12 miles in one direction and 20 miles in the other to find restaurants and shopping. There is a bar and grill on site so we decided to try and eat there two different times. Both times there was no one there to wait on us. The worst part was regarding the parking spot for our room - 153B. Impossible for parking. We hit a yellow pole while trying to park in our assigned spot. The office did not seem concerned when we reported it. They kept moving us around to empty slots. Finally the assistant manager had us park in the manager’s spot since the manager was gone for a few days. No one asked us about our car damage. We did take photos of our car and the parking spot. The parking was made more difficult because a large vehicle (Yukon) was parked next to us. Our room was not cleaned one day and another day we did not receive clean beach towels. I made many trips to the office which should not have happened. We will not stay at this resort again."
Michael 4-night trip
Posted 21 hours ago
Lime Tree Bay Resort
Kingsail Resort

Kingsail Resort

10/10 Excellent
"My Family and I we love this resort. Every time we decide to go to Florida Keys we choose Kingsail Resort."
Yunior 1-night trip
Posted 1 day ago
Kingsail Resort
Coconut Cay Resort & Marina

Coconut Cay Resort & Marina

10/10 Excellent
"Everything was great in my stay"
Carlos 1-night trip
Posted 2 days ago
Coconut Cay Resort & Marina
Banana Bay Resort & Marina

Banana Bay Resort & Marina

8/10 Good
"solid hotel, nice rooms breakfast could be better"
michael 2-night trip
Posted 5 days ago
Banana Bay Resort & Marina
Pines & Palms Resort

Pines & Palms Resort

8/10 Good
"Lovely location, beautifully renovated, clean room, close to everything including great restaurants. If you want peace and quiet this is the spot for you. If your idea of the keys includes loud activities this is not for you. The small beach was not accessible due to rotting sargassum. You could not even spend much time at the pool due to the smell. Not the hotels fault obviously but affected our stay negatively."
Arturo 3-night trip
Posted 8 days ago
Pines & Palms Resort

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