Marathon Hotel Guide - Grassy Key Marina hotels in Marathon, United States of America.

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Check prices for these dates

Tonight
14 Nov - 15 Nov
Tomorrow
15 Nov - 16 Nov
Next weekend
20 Nov - 22 Nov
In two weeks
27 Nov - 29 Nov

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Our top choices for Grassy Key Marina hotels

A wooden deck with a bench overlooking a pool area, surrounded by palm trees and a clear blue sky.

1. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
4.0 star property
1.3 km from Grassy Key Marina
9.4 out of 10, Exceptional, (506 reviews)
"We like the cleanliness of the room, comfortable beds, quite pool- dinner at the restaurant was amazing"
United States
Joseph
The price is €231
includes taxes & fees
13 Dec - 14 Dec
Grassy Flats Resort & Beach Club
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.

2. Rainbow Bend Resort

Rainbow Bend Resort
2.5 star property
1.9 km from Grassy Key Marina
8.2 out of 10, Very good, (1,000 reviews)
"just what we needed for couple nights stay"
United States
Dennis
The price is €146
includes taxes & fees
16 Nov - 17 Nov
Rainbow Bend Resort
A Marriott Fairfield Inn & Suites with a modern design, featuring a covered entrance and palm trees.

3. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
3.0 star property
8.5 km from Grassy Key Marina
9.2 out of 10, Wonderful, (1,242 reviews)
"Very convenient and clean hotel"
United States
Phillip
The price is €155
includes taxes & fees
14 Dec - 15 Dec
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A resort with a swimming pool surrounded by palm trees and beach chairs.

4. Lime Tree Bay Resort

Lime Tree Bay Resort
3.5 star property
14.5 km from Grassy Key Marina
9.4 out of 10, Exceptional, (1,594 reviews)
"Great place and great location!"
United States
Donald
The price is €167
includes taxes & fees
18 Nov - 19 Nov
Lime Tree Bay Resort
A covered outdoor area with a view of a pool and palm trees.

5. Kingsail Resort

Kingsail Resort
2.0 star property
13.2 km from Grassy Key Marina
8.6 out of 10, Excellent, (1,141 reviews)
"The customer service was great, we had no issues and enjoyed the room."
United States
Nate
The price is €92
includes taxes & fees
6 Dec - 7 Dec
Kingsail Resort
A pool area with lounge chairs, a thatched-roof structure, and a view of the ocean.

6. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
2.5 star property
8.3 km from Grassy Key Marina
9.0 out of 10, Wonderful, (1,000 reviews)
"Great location. Very clean and helpful staff. Good breakfast."
United States
Jordan
The price is €158
includes taxes & fees
15 Dec - 16 Dec
Hampton Inn Marathon - Florida Keys
A poolside area with lounge chairs, a pool, a boat docked by the water, and a sunset view.

7. Seascape Resort & Marina

Seascape Resort & Marina
3.0 star property
12.8 km from Grassy Key Marina
9.4 out of 10, Exceptional, (650 reviews)
"We loved the beach, pool and docks. The atmosphere was amazing!"
United States
Jane
The price is €166
includes taxes & fees
13 Dec - 14 Dec
Seascape Resort & Marina
A two-story beachfront hotel with a wooden deck, palm trees, and a clear sky.

8. Coconut Cay Resort & Marina

Coconut Cay Resort & Marina
3.0 star property
13.1 km from Grassy Key Marina
8.6 out of 10, Excellent, (1,090 reviews)
"It was our first time to the Keys, and it served as a great spot to venture out from. Very comfortable rooms. The only issue we had was that the pool was being renovated, so check on that, if a pool is your deciding factor."
United States
Robert
The price is €98
includes taxes & fees
14 Dec - 15 Dec
Coconut Cay Resort & Marina
A covered outdoor seating area with a sofa, chairs, and a coffee table, surrounded by palm trees and a view of the beach.

9. Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa
5.0 star property
19 km from Grassy Key Marina
9.2 out of 10, Wonderful, (1,303 reviews)
"Great Property, beautiful location, will stay again!"
United States
Karolina
The price is €252
includes taxes & fees
15 Nov - 16 Nov
Isla Bella Beach Resort & Spa
Two hammocks on a sandy beach with a clear blue sky and turquoise water.

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

Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
3.0 star property
17.3 km from Grassy Key Marina
9.0 out of 10, Wonderful, (1,003 reviews)
"Absolutely perfect place to stay."
United States
Keith
The price is €186
includes taxes & fees
22 Nov - 23 Nov
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
A beach with palm trees, a sandy path, and beach chairs.

11. Aqua Lodge Rentals At Coconut Cay

Aqua Lodge Rentals At Coconut Cay
3.5 star property
13 km from Grassy Key Marina
9.6 out of 10, Exceptional, (239 reviews)
"Never stayed in a houseboat before. It was a novel experience!"
United States
Susan
The price is €231
includes taxes & fees
15 Nov - 16 Nov
Aqua Lodge Rentals At Coconut Cay
A bar area with a long counter, multiple stools, and a view of the marina with boats.

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

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
4.0 star property
17.4 km from Grassy Key Marina
8.6 out of 10, Excellent, (1,132 reviews)
"Great clean place to stay! Nice friendly staff."
United States
Elise
The price is €184
includes taxes & fees
29 Nov - 30 Nov
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
A beach with a wooden pier, palm trees, and a clear blue sky.

13. Captain Pips Marina & Hideaway

Captain Pips Marina & Hideaway
3.0 star property
17.8 km from Grassy Key Marina
9.0 out of 10, Wonderful, (1,001 reviews)
"Good location, nice view, easy to park your own boats or rental boats."
United States
Yi
The price is €125
includes taxes & fees
15 Nov - 16 Nov
Captain Pips Marina & Hideaway
A compact, modern kitchen with white cabinets, a built-in microwave, and a wooden countertop. A ladder is propped against the wall, and a television is mounted above a white dresser.

14. Yacht Haven Marina

Yacht Haven Marina
3.5 star property
14.6 km from Grassy Key Marina
9.6 out of 10, Exceptional, (385 reviews)
"Loved staying in the aqua lodges, such a relaxing place."
United States
Lauren
The price is €247
includes taxes & fees
1 Dec - 2 Dec
Yacht Haven Marina
A beach view through a window with white curtains, a wooden deck, and beach chairs.

15. Glunz Ocean Beach Hotel & Resort

Glunz Ocean Beach Hotel & Resort
3.0 star property
8.9 km from Grassy Key Marina
9.2 out of 10, Wonderful, (1,003 reviews)
"Loved this hotel, beautiful view!"
Canada
Sarah
The price is €221
includes taxes & fees
16 Nov - 17 Nov
Glunz Ocean Beach Hotel & Resort
A building with a white exterior, purple doors, and a small patio area with chairs and a table.

16. Siesta Motel

Siesta Motel
2.0 star property
12.9 km from Grassy Key Marina
7.4 out of 10, Good, (795 reviews)
"Clean, very affordable and a great location."
United States
Troy
The price is €79
includes taxes & fees
30 Nov - 1 Dec
Siesta Motel
A hammock tied between palm trees on a rocky beach with a view of the sea.

17. Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort

Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort
2.5 star property
17.7 km from Grassy Key Marina
9.2 out of 10, Wonderful, (147 reviews)
"It is an excellent place."
United States
Arianna
The price is €201
includes taxes & fees
13 Dec - 14 Dec
Bluegreen Vacations Hammocks at Marathon, Ascend Collection Resort
A nighttime pool area with a clear view of the pool, surrounding palm trees, and a building with a sign.

18. Skipjack Resort & Marina

Skipjack Resort & Marina
3.0 star property
15.1 km from Grassy Key Marina
8.6 out of 10, Excellent, (1,298 reviews)
"Nice place"
United States
Gilbert
The price is €199
includes taxes & fees
15 Nov - 16 Nov
Skipjack Resort & Marina
A wooden deck with blue chairs overlooking a beach with palm trees and a clear sky.

19. Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort
4.0 star property
16.9 km from Grassy Key Marina
8.8 out of 10, Excellent, (1,001 reviews)
"I enjoyed the hotel ."
United States
Madileny
The price is €302
includes taxes & fees
15 Dec - 16 Dec
Tranquility Bay Beachfront Hotel and Resort
A modern living room with a balcony overlooking the sea, furnished with a sofa, chairs, and a dining table.

20. Hawks Cay Resort

Hawks Cay Resort
4.0 star property
3.6 km from Grassy Key Marina
8.2 out of 10, Very good, (1,001 reviews)
"Lots of amenities and great staff will be coming back to this location"
United States
Holly
The price is €329
includes taxes & fees
15 Dec - 16 Dec
Hawks Cay Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Compare top hotels near Grassy Key Marina

A wooden deck with a bench overlooking a pool area, surrounded by palm trees and a clear blue sky.

Grassy Flats Resort & Beach Club

4.0 star property
1.3 km from Grassy Key Marina
View
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.

Rainbow Bend Resort

2.5 star property
1.9 km from Grassy Key Marina
View
A Marriott Fairfield Inn & Suites with a modern design, featuring a covered entrance and palm trees.

Fairfield Inn & Suites by Marriott Marathon Florida Keys

3.0 star property
8.5 km from Grassy Key Marina
View
A resort with a swimming pool surrounded by palm trees and beach chairs.

Lime Tree Bay Resort

3.5 star property
14.5 km from Grassy Key Marina
View
A covered outdoor area with a view of a pool and palm trees.

Kingsail Resort

2.0 star property
13.2 km from Grassy Key Marina
View
9.4
Exceptional
506 reviews
8.2
Very good
1,000 reviews
9.2
Wonderful
1,242 reviews
9.4
Exceptional
1,594 reviews
8.6
Excellent
1,141 reviews
The price is €231
includes taxes & fees
13 Dec - 14 Dec
The price is €146
includes taxes & fees
16 Nov - 17 Nov
The price is €155
includes taxes & fees
14 Dec - 15 Dec
The price is €167
includes taxes & fees
18 Nov - 19 Nov
The price is €92
includes taxes & fees
6 Dec - 7 Dec
  • No Breakfast included
  • Yes, Pool
  • No Spa
  • Yes, Pet-friendly
  • Yes, WiFi included
  • Yes, Parking
  • Yes, Breakfast included
  • Yes, Pool
  • No Spa
  • Yes, Pet-friendly
  • Yes, WiFi included
  • Yes, Parking
  • Yes, Breakfast included
  • Yes, Pool
  • No Spa
  • Yes, Pet-friendly
  • Yes, WiFi included
  • Yes, Parking
  • No Breakfast included
  • Yes, Pool
  • No Spa
  • Yes, Pet-friendly
  • Yes, WiFi included
  • Yes, Parking
  • No Breakfast included
  • Yes, Pool
  • No Spa
  • Yes, Pet-friendly
  • Yes, WiFi included
  • Yes, Parking

Other attractions near Grassy Key Marina

A coastal bridge extending into turquoise waters, surrounded by clear skies and distant land.

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 savour its seafood restaurants.
See properties

Frequently Asked Questions

What's the area like around Grassy Key Marina?

Grassy Key Marina is located in Marathon. Travellers love the area for its beautiful beaches. If you're looking for a convenient place to stay, take a look at the 55 hotels and other accommodation options you'll find within a mile.

Where is the best place 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 traveller 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 are there near Grassy Key Marina?

Expedia has 55 hotels and other accommodation options 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, most hotel room reservations are fully refundable as long as you cancel prior to the hotel's cancellation deadline, which is often 24 or 48 hours before your arrival date. If you have a non-refundable reservation, you might still have the option to cancel and get a refund within a 24-hour period of booking. Plug in your dates, click on "Search", then filter by "fully refundable" to get the top deals on offer near Grassy Key Marina.