The Best Hotels Closest to Grassy Key Marina in Marathon for 2026

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Our top choices for Grassy Key Marina hotels

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

A hotel room with a sofa, a desk, a chair, a TV, and a balcony with curtains.

1. Grassy Flats Resort & Beach Club

1.3 km from Grassy Key Marina

Tiffany

￥31,576

￥43,046 total

includes taxes & fees

Nov 23 - Nov 24

A tropical resort with a swimming pool, palm trees, 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.

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

2. Gulf View Waterfront Resort

0.5 km from Grassy Key Marina

￥16,666

￥18,749 total

includes taxes & fees

Oct 28 - Oct 29

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 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.

3. Rainbow Bend Resort

1.9 km from Grassy Key Marina

Misty

￥16,229

￥25,310 total

includes taxes & fees

Oct 28 - Oct 29

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.

4. Lime Tree Bay Resort

14.5 km from Grassy Key Marina

Christopher Michael

￥19,412

￥28,891 total

includes taxes & fees

Oct 28 - Oct 29

A marina with several docked boats and a row of small, white cabins with blue roofs.

A modern kitchen with white cabinetry, a wooden countertop, and a built-in microwave.

A modern kitchen with white cabinets, a microwave, and a dining area with a table and chairs.

A compact bedroom with two beds, a small bathroom, and a view of the outdoors.

5. Yacht Haven Marina

14.6 km from Grassy Key Marina

Lauren

￥16,786

￥40,924 total

includes taxes & fees

Oct 26 - Oct 27

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

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

A pool with a view of the ocean and beach chairs.

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

6. Seascape Resort & Marina

12.8 km from Grassy Key Marina

PAOLA

￥17,356

￥27,407 total

includes taxes & fees

Oct 28 - Oct 29

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

A bedroom with a bed, two bedside lamps, a glass table, and a view of a balcony with palm trees.

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

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

7. Bonefish Bay Motel

8.8 km from Grassy Key Marina

Billy

￥14,874

￥16,734 total

includes taxes & fees

Oct 29 - Oct 30

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

A Marriott Fairfield Inn & Suites with a modern design, featuring a covered entrance and palm trees.

8. Fairfield Inn & Suites by Marriott Marathon Florida Keys

8.5 km from Grassy Key Marina

Andrew

￥21,211

￥23,862 total

includes taxes & fees

Oct 29 - Oct 30

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 modern kitchen with a central island, various appliances, and hanging pendant lights.

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

9. Hampton Inn Marathon - Florida Keys

8.3 km from Grassy Key Marina

Linda

￥21,682

￥24,393 total

includes taxes & fees

Oct 25 - Oct 26

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

A spacious living area with a view of the ocean, a balcony with a pool, and a staircase leading to another level.

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

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.

10. Glunz Ocean Beach Hotel & Resort

8.9 km from Grassy Key Marina

Judy

￥22,514

￥32,067 total

includes taxes & fees

Oct 28 - Oct 29

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

A waterfront dock with boats and a sunset.

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

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

11. Captain Pips Marina & Hideaway

17.8 km from Grassy Key Marina

michael

￥15,376

￥26,115 total

includes taxes & fees

Oct 26 - Oct 27

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 hotel room with two beds, white bedding, and a blue accent.

12. Kingsail Resort

13.2 km from Grassy Key Marina

Caroline

￥12,231

￥13,760 total

includes taxes & fees

Oct 29 - Oct 30

A hotel room with two beds, each with a wooden headboard, white bedding, and a bedside table with a lamp.

A compact living space with a kitchenette, dining area, and seating area.

A spacious living room with a wooden floor, a sofa, a TV, a cabinet, and a sliding glass door leading to a balcony.

A kitchen with wooden cabinets, a stainless steel refrigerator, a granite countertop, a sink, a microwave, a stove, and a clock.

13. Knight's Key Suites

19.3 km from Grassy Key Marina

Brandy

￥11,578

￥16,395 total

includes taxes & fees

Oct 28 - Oct 29

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

A beach scene with two white chairs, a hammock, and palm trees.

14. Isla Bella Beach Resort & Spa

19 km from Grassy Key Marina

Clinton

￥32,302

￥45,717 total

includes taxes & fees

Oct 26 - Oct 27

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

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

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

A bar area with a view of the ocean, bar stools, umbrellas, and a variety of bottles.

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

17.3 km from Grassy Key Marina

amy

￥20,119

￥28,170 total

includes taxes & fees

Oct 29 - Oct 30

A resort with a pool, lounge chairs, and a view of the ocean.

A dock with boats, a wooden pier, and a distant shoreline with palm trees.

A deck with tables and chairs, overlooking a calm body of water and palm trees.

A hammock tied between palm trees on a rocky beach with a view of the sea.

16. Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort

17.7 km from Grassy Key Marina

Arianna

￥28,070

￥35,988 total

includes taxes & fees

Oct 29 - Oct 30

A pier extending into clear blue water with boats docked.

An aerial view of a coastal hotel with a pool, multiple buildings, and a pier extending into the water.

An aerial view of a coastal resort with multiple buildings, a dock with boats, and a clear view of the ocean.

A beachside area with thatched umbrellas, picnic tables, and a pool.

17. Edgewater Lodge

10.6 km from Grassy Key Marina

Leda

￥31,189

￥35,088 total

includes taxes & fees

Oct 28 - Oct 29

A modern kitchen with white cabinets and a built-in microwave.

18. Aqua Lodges at 47th Street Gulfside

15 km from Grassy Key Marina

Lauren

￥14,604

￥38,469 total

includes taxes & fees

Oct 29 - Oct 30

An outdoor seating area with wicker furniture and cushions, a thatched-roof structure, and lush greenery.

A food truck parked in a lush garden with a brick pathway, surrounded by various plants and a white fence.

A thatched-roof bar area with a large island counter, bar stools, and a television screen.

Two small, single-story buildings with a red and yellow exterior, each with a door and windows, and surrounded by greenery and trees.

19. Tropical Cottages

13.9 km from Grassy Key Marina

Aaron

￥15,516

￥17,456 total

includes taxes & fees

Oct 28 - Oct 29

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

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

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

A buffet setup with various food items and condiments.

20. Skipjack Resort & Marina

15.1 km from Grassy Key Marina

Justin

￥21,931

￥31,021 total

includes taxes & fees

Oct 26 - Oct 27

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Compare top hotels near Grassy Key Marina

Grassy Flats Resort & Beach Club 1.3 km from Grassy Key Marina View	Gulf View Waterfront Resort 0.5 km from Grassy Key Marina View	Rainbow Bend Resort 1.9 km from Grassy Key Marina View	Lime Tree Bay Resort 14.5 km from Grassy Key Marina View	Yacht Haven Marina 14.6 km from Grassy Key Marina View
9.4 Exceptional 501 reviews	8.4 Very good 633 reviews	8.2 Very good 1,000 reviews	9.4 Exceptional 1,549 reviews	9.6 Exceptional 373 reviews
￥31,576 ￥43,046 total includes taxes & fees Nov 23 - Nov 24	￥16,666 ￥18,749 total includes taxes & fees Oct 28 - Oct 29	￥16,229 ￥25,310 total includes taxes & fees Oct 28 - Oct 29	￥19,412 ￥28,891 total includes taxes & fees Oct 28 - Oct 29	￥16,786 ￥40,924 total includes taxes & fees Oct 26 - Oct 27

Top Grassy Key Marina Hotel Reviews

Rainbow Bend Resort

10/10 Excellent

"Room size excellent.Kitchen large with everything I needed.Bedroom large with plenty of drawer space.Complimentary breakfast large and great quality.Treated with dignity and respect by staff."

Hawks Cay Resort

10/10 Excellent

"The place is very relaxing. Very clean. No bugs. Helpful polite staff. No complains at all. Just keep the fact that additional charges at check out are quite high."

Wide Horizon oceanfront. 4 bedroom, 4 ½ bath, kayaks, pool + observation deck.

10/10 Excellent

"Awesome views. Clean house. Fun places within walking and biking distance. Had a great time with the family playing the provided games and hanging out by the pool."

Gulf View Waterfront Resort

10/10 Excellent

"This was a really cute place to stay. Only complaint I have is our bathroom was incredibly small and slightly dirty still and the beds had others peoples hair in them which is pretty off-putting. I’m not super grossed out bc i just assume the mop left things behind or the hair just got tangled up in the linens bc of the washing machine, but I can see other people having a big issue with this. Overall though, we enjoyed our stay. The pool was great, the decks were so cool to fish off and see all the jelly fish. A great property with a lot of potential."

Oceanfront 5BR | Pool, Beach & Atlantic Views

10/10 Excellent

"The house was great for a"

MILLION DOLLAR VIEW very private 4 bedroom resort with pool, pier, kayaks, spa

10/10 Excellent

"We just wrapped up a magical week at this amazing property! We were fortunate to have all four of kids and a son in law with us. The pier is incredible! 285’ into the Gulf! We saw a manatee, several tarpon, and two types of sharks. We also caught snapper, grunt, barracuda and more with cut bait. The pool was immaculate and the house doesn’t disappoint in any way. Plenty of cookware, dishes, and utensils for us to stock up and use the fully equipped kitchen. Great week at a great place!"

The Nautilus on the Ocean in Grassy Key 4 bed 3 bath with private pool, Hot Tub and oceanfront, 2 kayaks included

8/10 Good

"Overall, the house was great for our family of 6 adults and 1 toddler. I think the inside of the house was exactly as pictured and very nice. The outside, however, I would not rave about. Something unspecified in the listing and unknown to us newcomers is that the Florida Keys’ beaches fill with sargassum (a sulfur smelling seaweed) in the summer months. Anytime we went outside, we would nearly throw up from the smell. I messaged the host about this and was told there are sometimes community efforts to clean it but nothing would be done. Also, the pool looked dirty but it was just where the paint had rubbed off on the frequently used parts. If you are looking for a house to stay in, I think the house is great and incredibly nice! If you’re wanting to stay here in summer months to soak in the beachfront part of the house, I don’t think I could completely recommend it."

Morton Manor Estate - 9bed/7.5bath multi home property with private pool, pickleball court, putting green, dockage & more

10/10 Excellent

"Unbelievable stay."

Oceanfront Sandy Beach Vacation Rental Unit 1

10/10 Excellent

"Nice clean place on the beach. Highly recommended"

Other attractions near Grassy Key Marina

A sunset over a wet landscape with a reflection of the sky.

Crawl Key

Commune with nature and explore the great outdoors at Crawl Key during your travels in Marathon. Stroll along the area's beautiful beaches, or simply savor its seafood restaurants.

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A calm bay with clear turquoise water, surrounded by lush green vegetation and a sandy beach.

Curry Hammock State Park

8.8/10 (690 reviews)

Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.

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A sandy beach path with tall grasses on either side leading to the ocean.

Coco Plum Beach

8.2/10 (344 reviews)

Why not spend a lazy afternoon at Coco Plum Beach during your trip to Marathon? Discover the area's beautiful sunsets, or seek out its jogging trails.

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Keys Cable Park

You can take time to visit Keys Cable Park during your travels to Marathon.

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Little Conch Key

8.8/10 (173 reviews)

Commune with nature and explore the great outdoors at Little Conch Key during your travels in Marathon. Stroll along the area's beautiful beaches, or simply savor its seafood restaurants.

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Walkers Island

Commune with nature and explore the great outdoors at Walkers Island during your travels in Marathon. Stroll along the seaside or discover the area's beautiful sunsets.

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Marathon Visitor Center

Marathon Visitor Center is just one of the places to see in Marathon, so why not enjoy the other things to explore during your travels? Stroll along the area's seaside, or simply savor its seafood restaurants.

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Frequently asked questions

What's the area like around Grassy Key Marina?

Grassy Key Marina is located in Marathon. Travelers love the area for its beautiful beaches. If you're looking for a convenient place to stay, check out the 55 hotels and other accommodations you'll find within a mile.

What's the best hotel to stay close to Grassy Key Marina?

Adjacent to Grassy Key Marina, Gulf View Waterfront Resort is one of the top choices for your stay based on our traveler data, and this hotel offers an outdoor pool and free parking. Another good option is Grassy Flats Resort & Beach Club, located just 0.8 mi (1.3 km) away.

How many hotels will I find near Grassy Key Marina?

Expedia has 55 hotels and other accommodations within a mile from Grassy Key Marina.

If I need to cancel the hotel reservation for my stay near Grassy Key Marina, will I receive a refund?

Yes, the majority of hotel reservations are fully refundable as long as you cancel prior to the hotel's cancellation deadline, which often is within 24-48 hours of your check-in date. If your reservation is non-refundable, you may still be able to cancel and get a refund within a 24-hour period of booking. Enter dates in and click on "Search", then filter by "fully refundable" to view top deals close to Grassy Key Marina.

Where can I learn more about changing or cancelling my trip in the area near Grassy Key Marina?

For additional details about picking new dates or cancelling your stay near Grassy Key Marina, click here.

Find hotels near Grassy Key Marina, Marathon from ￥13,760

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Our top choices for Grassy Key Marina hotels

1. Grassy Flats Resort & Beach Club

2. Gulf View Waterfront Resort

3. Rainbow Bend Resort

4. Lime Tree Bay Resort

5. Yacht Haven Marina

6. Seascape Resort & Marina

7. Bonefish Bay Motel

8. Fairfield Inn & Suites by Marriott Marathon Florida Keys

9. Hampton Inn Marathon - Florida Keys

10. Glunz Ocean Beach Hotel & Resort

11. Captain Pips Marina & Hideaway

12. Kingsail Resort

13. Knight's Key Suites

14. Isla Bella Beach Resort & Spa

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

16. Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort

17. Edgewater Lodge

18. Aqua Lodges at 47th Street Gulfside

19. Tropical Cottages

20. Skipjack Resort & Marina

Compare top hotels near Grassy Key Marina

Grassy Flats Resort & Beach Club

Gulf View Waterfront Resort

Rainbow Bend Resort

Lime Tree Bay Resort

Yacht Haven Marina

Top Grassy Key Marina Hotel Reviews

Rainbow Bend Resort

Hawks Cay Resort

Wide Horizon oceanfront. 4 bedroom, 4 ½ bath, kayaks, pool + observation deck.

Gulf View Waterfront Resort

Oceanfront 5BR | Pool, Beach & Atlantic Views

MILLION DOLLAR VIEW very private 4 bedroom resort with pool, pier, kayaks, spa

The Nautilus on the Ocean in Grassy Key 4 bed 3 bath with private pool, Hot Tub and oceanfront, 2 kayaks included

Morton Manor Estate - 9bed/7.5bath multi home property with private pool, pickleball court, putting green, dockage & more

Oceanfront Sandy Beach Vacation Rental Unit 1

Other attractions near Grassy Key Marina

Crawl Key

Curry Hammock State Park

Coco Plum Beach

Keys Cable Park

Little Conch Key

Walkers Island

Marathon Visitor Center

Frequently asked questions