Grassy Key Travel Guide

Tourist Guide

Dolphin Research Center which includes a statue or sculpture and signage
Grassy Key
Grassy Key
Photo by Monica Ferro
Photo by Monica Ferro
Photo by Monica Ferro
Photo by Monica Ferro
Rainbow Bend Resort
Rainbow Bend Resort
2.5 out of 5
57784 Overseas Hwy, Marathon, FL
The price is ₹19,925 per night from 16 Mar to 17 Mar
₹19,925
₹26,331 total
includes taxes & fees
16 Mar - 17 Mar
Stay at this beach hotel in Marathon. Enjoy a private beach, daily housekeeping and a garden. Our guests praise the breakfast and the helpful staff in their ...
8.2/10 Very Good! (586 reviews)
"Good"

Reviewed on 12 Mar 2025

Rainbow Bend Resort
Gulf View Waterfront Resort
Gulf View Waterfront Resort
2.5 out of 5
58743 OVERSEAS HWY, Marathon, FL
The price is ₹26,015 per night from 16 Mar to 17 Mar
₹26,015
₹29,267 total
includes taxes & fees
16 Mar - 17 Mar
Stay at this hotel in Marathon. Enjoy free Wi-Fi, free parking and daily housekeeping. Our guests praise the helpful staff and the clean rooms in their reviews. ...
8.4/10 Very Good! (426 reviews)
Gulf View Waterfront
"Older, dated property with some renovation."

Reviewed on 10 Mar 2025

Gulf View Waterfront Resort
Grassy Flats Resort & Beach Club
Grassy Flats Resort & Beach Club
2.5 out of 5
58182 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is ₹32,203 per night from 31 Mar to 1 Apr
₹32,203
₹36,229 total
includes taxes & fees
31 Mar - 1 Apr
Stay at this beach hotel in Marathon. Enjoy free Wi-Fi, free parking and 2 outdoor pools. Our guests praise the helpful staff and the property condition in their ...
9.4/10 Exceptional! (244 reviews)
"Quiet and relaxing with an amazing sunrise each morning. Conveniently located in the middle of the Keys. Staff was very accommodating."

Reviewed on 8 Mar 2025

Grassy Flats Resort & Beach Club
See all 2,196 properties in Grassy Key
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.
Skipjack Resort & Marina
Skipjack Resort & Marina
3 out of 5
19 Sombrero Blvd, Marathon, FL
Stay at this 3-star golf aparthotel in Marathon. Enjoy free parking, a marina and a fitness centre. Our guests praise the breakfast and the pool in their reviews. ...
8.4/10 Very Good! (1,162 reviews)
Better than the pics online!
"Cant wait to return! Room was big and spacious with a great view."

Reviewed on 3 Mar 2025

Skipjack Resort & Marina
Yacht Haven Marina
Yacht Haven Marina
3.5 out of 5
5 Sombrero Blvd, Marathon, FL
Stay at this 3.5-star houseboat in Marathon. Enjoy free Wi-Fi, free parking and a picnic area. Our guests praise the helpful staff in their reviews. Popular ...
9.8/10 Exceptional! (125 reviews)
"Surprised to drive up and see it was directly behind the grocery store, but once we settled in, we found it to be a very comfortable and relatively quiet experience. The marina and property are very nice and clean. The beds were very comfortable. Enjoyed the greetings from the manatees during our ..."

Reviewed on 9 Mar 2025

Yacht Haven Marina
Tropical Cottages
Tropical Cottages
3 out of 5
243 61st Street Gulf, Marathon, FL
Stay at this cottage in Marathon. Enjoy free parking, daily housekeeping and a garden. Popular attractions Sombrero Beach and Crane Point Museum and Nature Center ...
8.4/10 Very Good! (787 reviews)
"This was an excellent choice. We arrived at 10 pm and the directions sent before checking in were perfect. Had absolutely no trouble and the grounds were very well taken care of. Super cute cottages and very comfortable."

Reviewed on 3 Mar 2025

Tropical Cottages
See all properties in Grassy Key
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.

Popular places to visit

Dolphin Research Center which includes a statue or sculpture and signage

Dolphin Research Center

4.5/5(4 reviews)

Learn about the playful nature of dolphins before swimming alongside these clever marine mammals at this entertaining research facility.

Dolphin Research Center
Sombrero Beach featuring a sandy beach and general coastal views

Sombrero Beach

4.5/5(7 reviews)

Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.

Sombrero Beach
Seven Mile Bridge

Seven Mile Bridge

4.5/5(20 reviews)

Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.

Seven Mile Bridge
Vaca Key

Vaca Key

Commune with nature and explore the great outdoors at Vaca Key during your travels in Marathon. Stroll along the beautiful beaches or discover the area's beautiful sunsets.

Vaca Key
Curry Hammock State Park featuring a beach and kayaking or canoeing

Curry Hammock State Park

4.5/5(2 reviews)

Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.

Curry Hammock State Park
The Turtle Hospital

The Turtle Hospital

5/5(9 reviews)

Explore the campus of The Turtle Hospital as part of your travels around Marathon. Stroll along the area's seaside or simply savour its seafood restaurants.

The Turtle Hospital

Cities near Grassy Key

Marathon showing swimming, a sandy beach and tropical scenes

Marathon