Compare and book 4 Star hotels in Grassy Key, Marathon

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 availability on Grassy Key 4 Star Hotels

Tonight
5 Dec - 6 Dec
Tomorrow
6 Dec - 7 Dec
This weekend
5 Dec - 7 Dec
Next weekend
12 Dec - 14 Dec

Top Grassy Key 4 Star Hotels

5 outdoor pools, pool cabanas (surcharge), pool umbrellas
Hawks Cay Resort

Hawks Cay Resort

4.0 star property
Marathon
8.0 out of 10, Very good, (1004)
"Amazing for young families! Heading back again!"
United States
Bradley
The price is 8.495.418 ₫
11.400.151 ₫ total
includes taxes & fees
15 Dec - 16 Dec
Hawks Cay Resort
4 outdoor pools, pool umbrellas, pool 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, (1276)
"Great place to stay, extremely pet friendly for those like me who want to travel with their pets. "
United States
James
The price is 4.303.220 ₫
5.833.464 ₫ total
includes taxes & fees
14 Dec - 15 Dec
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
3 outdoor pools, pool loungers
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Marathon
8.8 out of 10, Excellent, (1001)
"We enjoyed our stay"
United States
Kathleen
The price is 6.704.827 ₫
9.249.926 ₫ total
includes taxes & fees
8 Dec - 9 Dec
Tranquility Bay Beachfront Hotel and Resort
5 outdoor pools, pool cabanas (surcharge), pool umbrellas
Villas At Hawks Cay Resort

Villas At Hawks Cay Resort

4.0 star property
Marathon
8.4 out of 10, Very good, (147)
"great trip. Clean, easy to get around. Good amenities for a family trip. "
United States
Dana J
Villas At Hawks Cay Resort
Exterior
Marlin Bay Resort & Marina

Marlin Bay Resort & Marina

4.0 star property
Marathon
Marlin Bay Resort & Marina
Deluxe Villa | Private kitchen | Full-sized fridge, microwave, oven, stovetop
The Reef at Marathon, Florida Keys

The Reef at Marathon, Florida Keys

4.0 star property
Marathon
9.4 out of 10, Exceptional, (8)
"It’s always been my favorite. The villas fit all my needs. Fantastic location and friendly staff."
United States
Michelle
The Reef at Marathon, Florida Keys
Villa, 3 Bedrooms | Balcony
Indigo Reef Marina Homes Close to Boat Slip by Pack and Relax

Indigo Reef Marina Homes Close to Boat Slip by Pack and Relax

4.0 star property
Marathon Shores
Indigo Reef Marina Homes Close to Boat Slip by Pack and Relax
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Explore similar 5-star hotels

Many 5-star hotels have the same amenities as 4-star hotels. See all 5-star hotels in Grassy Key.
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

1 Knights Key Boulevard Marathon FL
The price is 7.021.448 ₫ per night from 7 Dec to 8 Dec
7.021.448 ₫
9.530.439 ₫ total
7 Dec - 8 Dec
includes taxes & fees
9/10 Wonderful! (1,053 reviews)
Still don't see what you're looking for?
See all properties in Grassy Key.
You can also use these popular filters to refine your search.
PoolSpaHot tubBreakfast includedWaterpark
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.

Learn more about Grassy Key

Discover the seaside area of Grassy Key—beaches, a marina 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

Frequently asked questions

What are the best 4-star hotels in Grassy Key?
Make amazing memories in Grassy Key at Hawks Cay Resort. Highly recommended by Expedia customers, this 4-star hotel includes lots of amenities for a relaxing and comfortable stay.
How much does it cost to stay in a 4-star hotel in Grassy Key?
With Expedia's handy search filters, scoring a terrific deal on a 4-star hotel in Grassy Key just got simpler. Start by entering your chosen arrival date and length of your escape. Then list the results by price and choose a property that best suits your style and budget.

  • Search for the lowest price from 9.530.439 ₫

What's the difference between 5-star and 4-star hotels in Grassy Key?
If you decide to book a stay at a 4-star hotel in Grassy Key, you'll typically find lots of conveniences to keep you comfortable, such as a restaurant, gym and pool. You can look forward to top-quality service and upscale surroundings. Choose a 5-star hotel and you'll get a few more bells and whistles — think on-site spas, 24-hour front desk and nightly turndown services. You'll most likely get additional amenities and premium services at a 5-star retreat, though both are terrific options for luxury guests.

Explore a world of travel with Expedia