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

Search Resorts in Grassy Key

  • 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

Next weekend
Sep 11 - Sep 13
In two weeks
Sep 18 - Sep 20
In one month
Oct 2 - Oct 4
In two months
Oct 30 - Nov 1

Our top choices for Grassy Key resorts

1. Lime Tree Bay Resort

Lime Tree Bay Resort
3.5 star property
Long Key
9.4 out of 10, Exceptional, (1,479 reviews)
"Would stay again!"
United States
Chadwick
The price is NT$3,548
NT$5,415 total
includes taxes & fees
Sep 7 - Sep 8
Lime Tree Bay Resort
A marina with boats docked, a lighthouse, and a resort with outdoor seating.

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

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
4.0 star property
Marathon
8.6 out of 10, Excellent, (1,158 reviews)
"Beautiful property!"
Canada
Patricia
The price is NT$4,646
NT$6,418 total
includes taxes & fees
Sep 16 - Sep 17
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
A resort pool with palm trees and lounge chairs, surrounded by a beachfront.

3. Villas At Hawks Cay Resort

Villas At Hawks Cay Resort
4.0 star property
Marathon
8.0 out of 10, Very Good, (231 reviews)
"The property was beautiful, clean, and a short distance from many great adventures in the keys."
United States
Don
The price is NT$11,996
NT$15,455 total
includes taxes & fees
Sep 16 - Sep 17
Villas At Hawks Cay Resort
A beach with a thatched umbrella, lounge chairs, and a clear view of the ocean.

4. Matecumbe Resort

Matecumbe Resort
2.0 star property
Matecumbe
9.0 out of 10, Wonderful, (160 reviews)
"Worth the money."
United States
paul
The price is NT$3,540
NT$3,982 total
includes taxes & fees
Sep 3 - Sep 4
Matecumbe 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
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Top Grassy Key Hotel Reviews

Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

8/10 Good
"My second time there in the past couple of months. Property is beautiful with most anything you want without leaving the property. Besides the pool closing early and tiki bar closing early without notice it was a good stay."
Matthew 4-night trip
Posted 9 hours ago
Tranquility Bay Beachfront Hotel and Resort

Find out more about Grassy Key

Grassy Key Resorts information

Number of reviews
1,639
Accommodation
4 Resorts
Lowest Price
NT$3,982
Highest Price
NT$15,455

Explore a world of travel with Expedia