Hotel in Marathon, FL
3-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Great for petsBring all your friends and family, even the furry ones
Top-tier experienceA high end property in this area
About this hotel
Located in Marathon, 5.3 miles from Florida Keys Aquarium Encounters, Grassy Flats Resort & Beach Club provides accommodations with an outdoor swimming pool, free private parking, a restaurant and a bar.
Amenities at Grassy Flats Resort & Beach Club
Concierge services
Free WiFi/internet
Free Parking
Air conditioning
Pool
Non-smoking
Pets allowed
Heating
Wheelchair accessible
Bar
WiFi/Internet
Hot tub/Jacuzzi
Accessible Parking
Fireplace
Family friendly
Smoking allowed
Safe
Toilet with grab rails
Accessible by lift
Key access
Key card access
Contactless check-in/out
Housekeeping available
Fire alarm
Fire extinguisher
Cleaning products
Map of Marathon, FL
Available Rooms
Ratings and reviews
100% verified reviews10.0 / 10.0Outstanding·Mar 2026
Lovely room with awesome sea view. Very responsive room temperature controls. Roof top bar/restaurant was awesome. Though quite small, the beach and pool were both clean and relaxing.
Really need improved road signage! It's very easy to drive right past the entrance, both from north and from south.
Why both on-site restaurants are closed on Tue/Wed is a real puzzlement!
9.0 / 10.0Outstanding·Mar 2026
Perfect location with beautiful Sunrise views!
No Coffee in the rooms.
8.0 / 10.0Excellent·Feb 2026
The property grounds were real nice good beach location very private two swimming pools a great tiki bar by one of them nice hot tub great views also a nice rooftop bar and restaurant
We stayed in the older part of the resort which was a little dated but it was fine could use a little maintenance stupid things like paint and lightbulbs but overall it was fine if all you were looking for was a place to sleep but again that was the old section I think the newer section and the rooms that were right on the ocean looked a lot nicer
6.0 / 10.0Average·Mar 2024
Nice rooms. Restaurant had a delicious meal.
No coffee pot in the room. Couldn't figure out where they served breakfast. Reusable water bottles were nothing but a metal bottle the water came in. Needed information about the eating facilities and menus in the room.
$$$$
Top rated by guests
8.8Excellent
(678 Ratings)
"Lovely room with awesome sea view. Very responsive room temperature controls. Roof top bar/restaurant was awesome. Though quite small, the beach and pool were both clean and relaxing.
Why both on-sit..."
Verified guestDon't miss out! Price and availability may change
