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

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Check availability on Duck Key Beach Hotels

Tonight
Aug 23 - Aug 24
Tomorrow
Aug 24 - Aug 25
Next weekend
Aug 28 - Aug 30
In two weeks
Sep 4 - Sep 6

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 row of two-story townhouses with balconies, white picket fences, and well-maintained landscaping.
A balcony with a view of a lake, surrounded by greenery and a white building structure.
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.

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.
￥25,519
￥77,685 total
includes taxes & fees
Aug 24 - Aug 25
Villa 5028 on Duck Key Boat Slip Available - 2BD 2.5BA
A resort with a large pool surrounded by lounge chairs, a beach area, and a building with multiple floors.
An aerial view of a resort island with a large building, a swimming pool, and a boat docked nearby.
A modern living room with a sofa, chairs, a dining table, a TV, and a view of the ocean.
A wooden deck with two chairs and a table, overlooking a turquoise waterway with a wooden dock and palm trees.

2. Villas At Hawks Cay Resort

Villas At Hawks Cay Resort
Marathon
￥123,186
￥148,421 total
includes taxes & fees
Aug 24 - Aug 25
Villas At Hawks Cay 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 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.
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
￥12,768
￥14,363 total
includes taxes & fees
Aug 25 - Aug 26
Gulf View Waterfront Resort
A beach with lounge chairs and umbrellas, palm trees, and a building with balconies.
A pathway leading to a beach with pink buildings and palm trees.
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.
A table with breakfast items and a view of the beach.

4. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
￥15,637
￥24,745 total
includes taxes & fees
Aug 25 - Aug 26
Rainbow Bend Resort
A beach with a wooden walkway leading to the water, palm trees, and a clear sky.
An outdoor dining area with thatched roof, wooden tables, and bar stools, overlooking the ocean.
A pool area with palm trees and a view of the ocean.
A wooden deck with a pool and chairs overlooking a beach with palm trees.

5. 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.
￥22,742
￥33,215 total
includes taxes & fees
Sep 21 - Sep 22
Grassy Flats Resort & Beach Club
A bar area with a long counter, bar stools, and a view of the water.
An outdoor dining area with tables and chairs, overlooking a body of water.
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
  • Escape to seaside bliss with pristine white sand beaches just minutes away and complimentary water activities at this waterfront retreat.
￥21,315
￥23,979 total
includes taxes & fees
Aug 30 - Aug 31
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 wooden deck with a covered area, green Adirondack chairs, and a view of palm trees and a water body.
A bedroom with a bed, a dresser, a large window, and a painting of a sunset over the ocean.

7. 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.
￥12,634
￥16,098 total
includes taxes & fees
Aug 30 - Aug 31
Coconut Cay 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.

8. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
Marathon
￥20,724
￥23,314 total
includes taxes & fees
Sep 1 - Sep 2
Hampton Inn Marathon - Florida Keys
Two bicycles parked on a sandy beach with the ocean in the background.
A covered outdoor seating area with tables and chairs, overlooking a body of water and a distant shoreline.
An aerial view of a resort with a swimming pool, lounge area, and palm trees.
A wooden dock leading to a row of boats, with a thatched-roof building and palm trees in the background.

9. 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.
￥12,715
￥15,305 total
includes taxes & fees
Aug 26 - Aug 27
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 small boat house named "SEACOVE" with a dock extending into calm water, surrounded by pebbles and rocks.
A building with a blue roof and white walls, a gravel driveway, and a white picket fence.

10. Floating Sea Cove Resort & Marina

Floating Sea Cove Resort & Marina
Marathon
￥7,948
￥11,436 total
includes taxes & fees
Sep 20 - Sep 21
Floating Sea Cove Resort & Marina
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

Kingsail Resort

Kingsail Resort

10/10 Excellent
"Really love the location, closeness to the water, the docks, adjacent outdoor seating area, pool, and quietness. We really appreciate the upgraded room size with its kitchenette. The staff are always welcoming and nice! Definitely a great value overall and look forward to staying with you again."
Andrew 2-night trip
Posted 6 hours ago
Kingsail Resort
Lime Tree Bay Resort

Lime Tree Bay Resort

10/10 Excellent
"My go to when in the keys"
Fernando 1-night trip
Posted 10 hours ago
Lime Tree Bay Resort
Amara Cay Resort

Amara Cay Resort

10/10 Excellent
"Hotel was beautiful. Pool was nice but very warm (August). Lots of games to play inside and out. Food by pool was good. Parking was included."
Sarah Jane 2-night trip
Posted 14 hours ago
Amara Cay Resort
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

10/10 Excellent
"The facility is beautiful, clean and well maintained. The staff are amazing, warm, friendly and helpful. The resort fee gives you access to rent various things which helped us to have a nice beach day at a beach recommended by the staff. The infinity pool is beautiful and located near the bar, which is nice! There are actually multiple pools on property. We loved our stay and will be back!"
Dorothy 4-night trip
Posted 3 days ago
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
Hawks Cay Resort

Hawks Cay Resort

10/10 Excellent
"So relaxing now need to do anything but relax"
FRANCESCO 2-night trip
Posted 5 days ago
Hawks Cay Resort
Village at Hawks Cay Villas by KeysCaribbean

Village at Hawks Cay Villas by KeysCaribbean

10/10 Excellent
"Todo 10/10"
Rachel 2-night trip
Posted 13 days ago
Village at Hawks Cay Villas by KeysCaribbean

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