Grassy Key Holidays
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Top hotels in Grassy Key
Rainbow Bend Resort
57784 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is 2.735.170 ₫ per night from 30 Sept to 1 Oct
2.735.170 ₫
4.265.597 ₫ total
30 Sept - 1 Oct
includes taxes & fees
8/10 Very Good! (739 reviews)
"Air conditioner was nice and cold!"
Reviewed on 17 Sept 2025
Grassy Flats Resort & Beach Club
58182 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is 5.443.925 ₫ per night from 28 Sept to 29 Sept
5.443.925 ₫
6.124.415 ₫ total
28 Sept - 29 Sept
includes taxes & fees
9.4/10 Exceptional! (313 reviews)
"Staff was very attentive and available."
Reviewed on 28 Aug 2025
Gulf View Waterfront Resort
58743 OVERSEAS HWY, Marathon, FL
8.6/10 Excellent! (496 reviews)
"I booked this last minute and found it quaint, tucked back a little from the main road. It has easy gulf side access. It had a mini kitchen although I didn’t need it."
Reviewed on 17 Sept 2025
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
Seven Mile Bridge
4.5/5(20 reviews)
After visiting Seven Mile Bridge, make a plan to see the other sights and activities in Marathon. Stroll along the area's seaside or simply savour its seafood restaurants.
Crane Point Museum and Nature Center
You can spend an afternoon exploring the galleries in Crane Point Museum and Nature Center in Marathon. Discover the area's beautiful sunsets or seek out its jogging trails.
Boot Key Harbor
Commune with nature and explore the great outdoors at Boot Key Harbor during your travels in Marathon. Discover the area's beautiful sunsets and seafood restaurants.
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