Grassy Key Holiday Rentals, Marathon: Private House Rentals

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

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Our top choices for Grassy Key hotels

A wooden deck with a pool and chairs overlooking a beach with palm trees.

A bar area with stools, a counter, and hanging lanterns.

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.

1. Grassy Flats Resort & Beach Club

Marathon

Tiffany

5.241.112 ₫

7.144.972 ₫ total

includes taxes & fees

23 Oct - 24 Oct

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.

A beach with lounge chairs and umbrellas, palm trees, and a building with balconies.

A two-story beachfront house with a balcony, surrounded by palm trees and a sandy beach.

2. Rainbow Bend Resort

Marathon

Adam

2.694.371 ₫

4.202.067 ₫ total

includes taxes & fees

24 Sept - 25 Sept

A tropical resort with a swimming pool, palm trees, and a view of the ocean.

A beach view with palm trees, a hammock, and a chair by the water.

An aerial view of a resort with a swimming pool, palm trees, and a beach area.

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.

3. Gulf View Waterfront Resort

Marathon

Sonja L

2.441.002 ₫

2.746.127 ₫ total

includes taxes & fees

4 Oct - 5 Oct

Three colorful drinks on a table with a thatched roof and outdoor seating.

A modern living room with a large sectional sofa, a flat-screen TV, and a view of the sea through large windows.

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.

4. Hampton Inn Marathon - Florida Keys

Marathon

Linda

3.392.488 ₫

3.816.549 ₫ total

includes taxes & fees

29 Sept - 30 Sept

A bar area with a long counter, bar stools, and a view of the water.

A balcony with a view of a body of water, a pool, and outdoor seating.

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.

5. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Marathon

JOSE

3.489.282 ₫

3.925.442 ₫ total

includes taxes & fees

29 Sept - 30 Sept

An aerial view of a resort with a central pool, multiple buildings, and a beach area with sun loungers.

A beach with white chairs and kayaks, palm trees, and a clear view of the ocean.

A bar area with wooden chairs, a bar counter, and a variety of bottles and glasses.

An aerial view of a resort with a large building, a beach, and a pier in the background.

6. Isla Bella Beach Resort & Spa

Marathon

Natali

5.268.037 ₫

7.479.898 ₫ total

includes taxes & fees

27 Sept - 28 Sept

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 swimming pool with yellow lounge chairs, palm trees, and a white building in the background.

A covered patio with a round table and chairs, large windows, and a view of a street and greenery.

7. Kingsail Resort

Marathon

Jennifer

1.990.258 ₫

2.239.039 ₫ total

includes taxes & fees

5 Oct - 6 Oct

A spacious living area with a large island, wooden furniture, and a ceiling fan.

A resort with a swimming pool, lounge chairs, and palm trees.

A beach with palm trees and a clear view of the ocean.

8. Lime Tree Bay Resort

Long Key

milayda

2.791.660 ₫

4.311.518 ₫ total

includes taxes & fees

27 Sept - 28 Sept

A marina with a dock, a boat, and a row of buildings with large windows.

A bedroom with a bed, a dresser, a large window, and a painting of a sunset over the ocean.

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.

9. Coconut Cay Resort & Marina

Marathon

Oscar

2.067.881 ₫

2.634.797 ₫ total

includes taxes & fees

27 Sept - 28 Sept

A wooden dock leading to a row of boats, with a thatched-roof building and palm trees in the background.

Two bicycles parked on a sandy beach with the ocean in the background.

An aerial view of a resort with a swimming pool, lounge area, and palm trees.

A covered outdoor seating area with tables and chairs, overlooking a body of water and a distant shoreline.

10. Bonefish Bay Motel

Marathon

William

2.705.352 ₫

3.256.566 ₫ total

includes taxes & fees

27 Sept - 28 Sept

A building with a white exterior, purple doors, and a small patio area with chairs and a table.

A hotel room with two beds, a desk, a chair, a TV, and a window with curtains.

A garden with a stone border, palm trees, and various plants.

A compact kitchen with wooden cabinets, a microwave, and a refrigerator. There is a dining area with wicker chairs and a small table.

11. Siesta Motel

Marathon

Titus

1.917.934 ₫

2.157.838 ₫ total

includes taxes & fees

4 Oct - 5 Oct

A pool area with lounge chairs and umbrellas, a thatched-roof structure, and a view of the ocean.

A modern kitchen with a central island, a dining area with a view of the beach, and a living room with a large window overlooking the ocean.

A covered outdoor seating area with a view of the ocean, a small table, and two chairs with cushions.

A beach with a palm tree, clear blue water, and a bridge in the distance.

12. Glunz Ocean Beach Hotel & Resort

Key Colony Beach

Daily

3.876.980 ₫

5.480.462 ₫ total

includes taxes & fees

24 Sept - 25 Sept

A beachfront property with a white balcony, palm trees, and a sandy beach.

A coastal hotel with a pool, parked cars, and a view of the ocean.

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.

13. Conch Key Fishing Lodge and Marina

Marathon

Eduardo

2.567.918 ₫

2.888.908 ₫ total

includes taxes & fees

28 Sept - 29 Sept

A hammock on a sandy beach with palm trees, a pool, and lounge chairs in the background.

A wooden pier leading to a dock with boats, a clear sky, and calm water.

A beach with palm trees, lounge chairs, and a picnic table.

A view from a balcony overlooking a beach with palm trees, a wooden deck, and a blue picnic table.

14. Seascape Resort & Marina

Marathon

Laura

5.156.027 ₫

7.211.583 ₫ total

includes taxes & fees

16 Oct - 17 Oct

A coastal landscape with clear turquoise waters and a dense tree line under a bright blue sky with scattered clouds.

A beach with a wooden pier, palm trees, and a clear blue sky.

An aerial view of a coastal area with a marina, several boats, and a variety of buildings including a large resort with a pool and landscaped areas.

A coastal area with a marina, boats, and a small island with buildings.

15. Captain Pips Marina & Hideaway

Marathon

michael

2.410.290 ₫

3.443.249 ₫ total

includes taxes & fees

27 Sept - 28 Sept

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.

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.

16. Floating Sea Cove Resort & Marina

Marathon

Matthew

1.431.100 ₫

2.018.339 ₫ total

includes taxes & fees

27 Sept - 28 Sept

Two hammocks on a sandy beach with a clear blue sky and turquoise water.

A row of blue hammocks on a sandy beach with palm trees and a clear sky.

A clear blue pool with white lounge chairs and palm trees, overlooking a calm sea.

An aerial view of a coastal resort with a marina, palm trees, and a large building complex.

17. Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

Marathon

Teresa

3.517.228 ₫

4.867.406 ₫ total

includes taxes & fees

30 Sept - 1 Oct

Three Adirondack chairs on a sandy beach with a view of the ocean and a clear sky.

A beach with lounge chairs, palm trees, and a string of lights.

A clear view of a swimming pool with lounge chairs and umbrellas, surrounded by palm trees and a clear sky.

A marina with boats docked, a dock extending into calm waters, and a small island with palm trees.

18. Banana Bay Resort & Marina

Marathon

michael

2.631.923 ₫

3.985.320 ₫ total

includes taxes & fees

24 Sept - 25 Sept

A nighttime pool area with a clear view of the pool, surrounding palm trees, and a building with a sign.

A waterfront property with a swimming pool, palm trees, and a white fence.

A buffet setup with various food items and condiments.

A table with breakfast items, a basket, and a view of a parking lot and buildings.

19. Skipjack Resort & Marina

Marathon

Justin

4.659.286 ₫

6.295.305 ₫ total

includes taxes & fees

5 Oct - 6 Oct

A marina with boats docked, a lighthouse, and a resort with outdoor seating.

A room with two sofas, a round coffee table, and a small side table with a vase.

A spacious lobby with a central round table, surrounded by wicker chairs, large potted plants, and decorative lanterns.

A bar area with a long counter, multiple bar stools, and a view of the marina with boats and palm trees.

20. Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Marathon

DANA

3.819.216 ₫

5.275.751 ₫ total

includes taxes & fees

11 Oct - 12 Oct

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Learn more about Grassy Key

Discover the seaside area of Grassy Key—beaches, a marina and sights from Curry Hammock State Park to Grassy Key Marina.

See all hotels in Grassy Key

Top Grassy Key Hotel Reviews

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

10/10 Excellent

"Surprising, we like the vibe , beautiful sunset locations, I have to Mention that our waiter gave free ice cream 🍦 every dinner we participated, clean rooms ."

Hampton Inn Marathon - Florida Keys

10/10 Excellent

"Great place to stay will definitely stay again"

Tranquility Bay Beachfront Hotel and Resort

10/10 Excellent

"Everything was perfect and super clean. The only wish would be for more nightly options after 8pm. We loved our stay and the bed was super comfy too! Ty!"

Kingsail Resort

10/10 Excellent

"The room was very clean and spacious. The staff were very pleasant and helpful. The complimentary coffee at the dock every morning was a very nice touch. And the free kayak experience was great. We enjoyed our stay very much."

Lime Tree Bay Resort

8/10 Good

"Breakfast at on-site restaurant, average and overpriced. When we checked in our room, garbage left in cans from previous tenants."

Captain Pips Marina & Hideaway

10/10 Excellent

"We have been coming to stay here for the last 3 years. We love it here. Everyone so very nice. We will be back next september for another 2 weeks. Can't wait."

Fairfield Inn & Suites by Marriott Marathon Florida Keys

10/10 Excellent

"We had a good time"

Yacht Haven Marina

10/10 Excellent

"Absolute hidden gem. Watched the water burst with life right off our balcony. Manatees, dolphins, tarpon, explosions of baitfish trying to get away. Hard to leave and do anything else."

Hawks Cay Resort

8/10 Good

"The village we were assigned has roaches and the main bedroom has the pain from the felling peeling which could be a hazard. Also, the water park that was supposed to be completed on September has a delay and that was the main reason a reserve this hotel."

More cheap stays in Grassy Key

Floating Sea Cove Resort & Marina

12685 Overseas Highway Marathon FL

1.431.100 ₫

2.018.339 ₫ total

27 Sept - 28 Sept

includes taxes & fees

Kingsail Resort

7050 Overseas Highway Marathon FL

1.990.258 ₫

2.239.039 ₫ total

5 Oct - 6 Oct

includes taxes & fees

Bonefish Bay Motel

12565 Overseas Highway Marathon FL

2.705.352 ₫

3.256.566 ₫ total

27 Sept - 28 Sept

includes taxes & fees

Hampton Inn Marathon - Florida Keys

13351 Overseas Highway Marathon FL

3.392.488 ₫

3.816.549 ₫ total

29 Sept - 30 Sept

includes taxes & fees

9/10 Wonderful! (1,004 reviews)

Gulf View Waterfront Resort

58743 OVERSEAS HWY Marathon FL

3.670.229 ₫

4.129.007 ₫ total

23 Oct - 24 Oct

includes taxes & fees

Rainbow Bend Resort

57784 Overseas Hwy Marathon FL

2.694.371 ₫

4.202.067 ₫ total

24 Sept - 25 Sept

includes taxes & fees

8.2/10 Very good! (1,002 reviews)

Hotels in Grassy Key with star rating

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Find hotels in Grassy Key, FL from 2.018.339 ₫

Change your mind

Treat yourself

Be picky

Go beyond your typical stay in Grassy Key

Check prices for these dates

Filter by

Star rating

Guest rating

Our top choices for Grassy Key hotels

1. Grassy Flats Resort & Beach Club

2. Rainbow Bend Resort

3. Gulf View Waterfront Resort

4. Hampton Inn Marathon - Florida Keys

5. Fairfield Inn & Suites by Marriott Marathon Florida Keys

6. Isla Bella Beach Resort & Spa

7. Kingsail Resort

8. Lime Tree Bay Resort

9. Coconut Cay Resort & Marina

10. Bonefish Bay Motel

11. Siesta Motel

12. Glunz Ocean Beach Hotel & Resort

13. Conch Key Fishing Lodge and Marina

14. Seascape Resort & Marina

15. Captain Pips Marina & Hideaway

16. Floating Sea Cove Resort & Marina

17. Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

18. Banana Bay Resort & Marina

19. Skipjack Resort & Marina

20. Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Learn more about Grassy Key

Top Grassy Key Hotel Reviews

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Hampton Inn Marathon - Florida Keys

Tranquility Bay Beachfront Hotel and Resort

Kingsail Resort

Lime Tree Bay Resort

Captain Pips Marina & Hideaway

Fairfield Inn & Suites by Marriott Marathon Florida Keys

Yacht Haven Marina

Hawks Cay Resort

More cheap stays in Grassy Key

Floating Sea Cove Resort & Marina

Kingsail Resort

Bonefish Bay Motel

Hampton Inn Marathon - Florida Keys

Gulf View Waterfront Resort

Rainbow Bend Resort

Hotels in Grassy Key with star rating

Explore a world of travel with Expedia

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