Find hotels in Grassy Key, FL from ￥15,292

Start date: Check-in selected.
To Date
End date: Check-out

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
Nov 14 - Nov 15
Tomorrow
Nov 15 - Nov 16
This weekend
Nov 14 - Nov 16
Next weekend
Nov 21 - Nov 23

Filter by

Guest rating
Guest rating
Star rating

Compare 2,312 hotels, room rates, hotel reviews and availability. Most hotels are fully refundable.

Exterior
Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

2.5 star property
Marathon
9.4 out of 10, Exceptional, (335)
"Great staff, check in, site tour and dinner in the restaurant."
United States
David
The price is ￥33,343
￥37,511 total
includes taxes & fees
Dec 15 - Dec 16
Grassy Flats Resort & Beach Club
View from room
Rainbow Bend Resort

Rainbow Bend Resort

2.5 star property
Marathon
8.2 out of 10, Very Good, (763)
"Room was nice clean and everyone was really friendly breakfast was really good also had a wonderful time "
United States
Ginger
The price is ￥15,212
￥24,072 total
includes taxes & fees
Nov 19 - Nov 20
Rainbow Bend Resort
Exterior
Gulf View Waterfront Resort

Gulf View Waterfront Resort

2.5 star property
Marathon
8.6 out of 10, Excellent, (514)
"Spotless room, comfy, and check in so easy. Love the place definitely going back."
United States
Frank
Gulf View Waterfront Resort
Exterior
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

5.0 star property
Marathon
9.2 out of 10, Wonderful, (1054)
"Everything was excellent!"
United States
Iulian
The price is ￥38,828
￥53,168 total
includes taxes & fees
Nov 17 - Nov 18
Isla Bella Beach Resort & Spa
View from property
Captain Pips Marina & Hideaway

Captain Pips Marina & Hideaway

3.0 star property
Marathon
9.0 out of 10, Wonderful, (1003)
"Staff was great, room was super clean AND location was perfect. "
United States
Grace
The price is ￥10,478
￥16,136 total
includes taxes & fees
Nov 23 - Nov 24
Captain Pips Marina & Hideaway
Exterior
Lime Tree Bay Resort

Lime Tree Bay Resort

3.5 star property
Long Key
9.2 out of 10, Wonderful, (1090)
"The staff was excellent "
United States
Sheree
Lime Tree Bay Resort
5 outdoor pools, cabanas (surcharge), pool umbrellas
Hawks Cay Resort

Hawks Cay Resort

4.0 star property
Marathon
8.0 out of 10, Very Good, (1003)
"Fantastic family resort. Like most of the Keys the properties are older but they’ve done a great job renovating the resort. Salt and Ash and Angler Ale had great food. We will likely go back. "
United States
Kevin
The price is ￥45,871
￥62,411 total
includes taxes & fees
Nov 20 - Nov 21
Hawks Cay Resort
Property amenity
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

2.5 star property
Marathon
9.2 out of 10, Wonderful, (1020)
"Nice clean facilities "
United States
Jonas
The price is ￥23,040
￥25,921 total
includes taxes & fees
Nov 16 - Nov 17
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Premium Room, 1 King Bed, Lanai, Lagoon View (Kitchenette) | View from room
Kingsail Resort

Kingsail Resort

2.0 star property
Marathon
8.6 out of 10, Excellent, (1033)
"Setting was great"
United States
Galen
The price is ￥13,593
￥15,292 total
includes taxes & fees
Nov 24 - Nov 25
Kingsail Resort
Ocean views, open select days
Banana Bay Resort & Marina

Banana Bay Resort & Marina

3.0 star property
Marathon
7.6 out of 10, Good, (1000)
"the room was nice and clean, they had a beautiful outdoor area and marina with a little tiki bar "
United States
Brenda
The price is ￥17,952
￥26,284 total
includes taxes & fees
Nov 27 - Nov 28
Banana Bay Resort & Marina
Exterior
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Marathon
8.8 out of 10, Excellent, (1001)
"Lives up to its name. Very relaxing and low key. Had a lovely stay with friendly staff."
United States
Elizabeth
The price is ￥36,987
￥51,593 total
includes taxes & fees
Dec 8 - Dec 9
Tranquility Bay Beachfront Hotel and Resort
Outdoor pool, pool umbrellas, sun loungers
Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys

2.5 star property
Marathon
9.0 out of 10, Wonderful, (1000)
"Absolutely amazing place. I was worried with the reviews but honestly the place was super clean. The kids loved the pool area, bartender was great and the breakfast was delicious! Staff was super nice and check in was a breeze! Highly recommend!"
United States
KRISTINE
The price is ￥25,854
￥29,086 total
includes taxes & fees
Nov 20 - Nov 21
Hampton Inn Marathon - Florida Keys
2 outdoor pools, free cabanas, pool umbrellas
Courtyard by Marriott Faro Blanco Resort

Courtyard by Marriott Faro Blanco Resort

3.0 star property
Marathon
9.2 out of 10, Wonderful, (1002)
"Nice hotel"
United States
Ivonne
The price is ￥24,586
￥33,747 total
includes taxes & fees
Nov 18 - Nov 19
Courtyard by Marriott Faro Blanco Resort
Exterior
Tropical Cottages

Tropical Cottages

3.0 star property
Marathon
8.6 out of 10, Excellent, (899)
"The room was very clean. The staff was friendly and helpful. "
United States
Charles
The price is ￥13,917
￥15,657 total
includes taxes & fees
Nov 19 - Nov 20
Tropical Cottages
Exterior
Coconut Cay Resort & Marina

Coconut Cay Resort & Marina

2.0 star property
Marathon
8.4 out of 10, Very Good, (1001)
"I found this was a very nice place to stay. Free kayaks, nice pool, helpful staff."
Australia
Peter
The price is ￥20,548
￥23,117 total
includes taxes & fees
Nov 16 - Nov 17
Coconut Cay Resort & Marina
Private beach, white sand
Matecumbe Resort

Matecumbe Resort

2.0 star property
Matecumbe
8.8 out of 10, Excellent, (83)
"Safe covered parking and stocked kitchen"
United States
Bonnie
The price is ￥19,345
￥21,763 total
includes taxes & fees
Nov 17 - Nov 18
Matecumbe Resort
Townhome | Private spa tub
Village at Hawks Cay Villas by KeysCaribbean

Village at Hawks Cay Villas by KeysCaribbean

3.0 star property
Marathon
7.4 out of 10, Good, (173)
"The house was really clean and confortable, outweigh by far my expectations. "
United States
Osmaickel
The price is ￥29,086
￥84,040 total
includes taxes & fees
Nov 17 - Nov 18
Village at Hawks Cay Villas by KeysCaribbean
4 outdoor pools, pool umbrellas, sun loungers
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton

Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton

4.0 star property
Marathon
8.8 out of 10, Excellent, (1274)
"Great place to stay, extremely pet friendly for those like me who want to travel with their pets. "
United States
James
The price is ￥21,429
￥29,927 total
includes taxes & fees
Nov 20 - Nov 21
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
Aerial view
Seascape Resort & Marina

Seascape Resort & Marina

3.0 star property
Marathon
9.4 out of 10, Exceptional, (546)
"A lovely relaxing and calming place. I would highly recommend it to anyone who wants to chill"
United Kingdom
martin
The price is ￥32,816
￥38,396 total
includes taxes & fees
Nov 17 - Nov 18
Seascape Resort & Marina
View from property
Edgewater Lodge

Edgewater Lodge

2.5 star property
Long Key
8.6 out of 10, Excellent, (796)
"I will stay at this resort every time I visit the keys from now on! Loved the onsite jet ski rental also. "
United States
Preston
The price is ￥27,694
￥31,158 total
includes taxes & fees
Nov 17 - Nov 18
Edgewater Lodge
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
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Hotels with a pool in Grassy Key you'll enjoy

Exterior
Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

2.5 star property
Marathon
9.4 out of 10, Exceptional, (335)
The price is ￥33,343
￥37,511 total
includes taxes & fees
Dec 15 - Dec 16
Grassy Flats Resort & Beach Club
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

Stay near popular South Florida attractions

Keys Cable Park

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

Learn more about Grassy Key

Experience the seaside area of Grassy Key—beaches, a scenic waterfront, and sights from Curry Hammock State Park to Keys Cable Park.

See all hotels in Grassy Key
Dolphin Research Center showing signage

Top Grassy Key Hotel Reviews

Captain Pips Marina & Hideaway

Captain Pips Marina & Hideaway

10/10 Excellent
"Second time staying! My husband and I love this place! Tucked back off the road, by the water. Very peaceful and Kira is a delight!! Everyone there is great! We are already planning our next trip there!"
Sally 1-night trip
Posted 3 days ago
Captain Pips Marina & Hideaway

More cheap stays in Grassy Key

Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

13201 Overseas Hwy, Marathon, FL
The price is ￥23,040 per night from Nov 16 to Nov 17
￥23,040
￥25,921 total
Nov 16 - Nov 17
includes taxes & fees
9/10 Wonderful! (1,019 reviews)

Hotels in Grassy Key with star-rating

Explore a world of travel with Expedia