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

Find Hotels by Independent 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

Tonight
Aug 15 - Aug 16
Tomorrow
Aug 16 - Aug 17
Next weekend
Aug 21 - Aug 23
In two weeks
Aug 28 - Aug 30
Save an average of 15% on thousands of hotels when you're signed in

Top Grassy Key Hotel Reviews

Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

10/10 Excellent
"Calmed place, perfect spa, quiet dinner..nice view to ocean..all what is needed to rest."
Idania 4-night trip
Posted 6 hours ago
Isla Bella Beach Resort & Spa
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

8/10 Good
"The front of house staff was excellent, check in was quick efficient and done with a smile. Our room was spacious and met our needs. Our bathroom sink and shower didn't drain properly and despite informing the front desk, it was not remedied during our stay which was disappointing. The pool and hammocks were a treat and much enjoyed!"
Patricia 2-night trip
Posted 17 hours ago
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Coconut Cay Resort & Marina

Coconut Cay Resort & Marina

10/10 Excellent
"Poor Parking"
Leonardo 2-night trip
Posted 18 hours ago
Coconut Cay Resort & Marina
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

10/10 Excellent
"staff very nice"
robert 2-night trip
Posted 18 hours ago
Tranquility Bay Beachfront Hotel and Resort
Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

8/10 Good
"I’d say the property is boutique, Florida Keys chic. After being greeted by beautiful lush greenery and a small circular gravel driveway the building is straight up Key West style but bonus, it’s on Marathon. It’s on the beach with an intimate pool area and oversized wooden balconies. Exactly what I was looking for. Food? Oh yah, 5 star NYC chef quality in a comfy casual seaside atmosphere with a full bar. Rum connoisseurs will love it. I counted 47 red wines on the menu. I highly recommend a hotel stay or stopping in for a meal. The only issue for me was the inability to do what I came to do because of the sargassum (red algae) ALL over the Keys. NOT the hotel’s fault which is why the 5 stars. All I wanted to do is sit on the balcony, swim in the pool and walk on the beach. Personally I could only spend 3-5 minutes outside with the smell. Horrible stuff. Luckily the room was comfy and completely blocked out the stench."
Tami 2-night trip
Posted 19 hours ago
Grassy Flats Resort & Beach Club
Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys

10/10 Excellent
"This is our first time with the Hampton Inn . Best experience ever. From the beginning til the end. Great service and staff. We even added an extra night. Planning on coming again"
Manuel 2-night trip
Posted 19 hours ago
Hampton Inn Marathon - Florida Keys
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

10/10 Excellent
"Great place, highly recommended. Lots of places to eat, great pool and amenities and the staff is really helpful!"
Yosmar 1-night trip
Posted 22 hours ago
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
Floating Sea Cove Resort & Marina

Floating Sea Cove Resort & Marina

8/10 Good
"Nice place ..thank you"
Francisco J 1-night trip
Posted 22 hours ago
Floating Sea Cove Resort & Marina
Hawks Cay Resort

Hawks Cay Resort

8/10 Good
"The beauty of the resort takes you away, and reminds you that this is paradise."
Craig 5-night trip
Posted 2 days ago
Hawks Cay Resort

Explore a world of travel with Expedia