Grassy Key, FL
Travel Guide
Visit Grassy Key
Rainbow Bend Resort
57784 Overseas Hwy Marathon FL
$182 nightly
The price is $204 total per night from May 3 to May 4
$204 total
May 3 - May 4
Total with taxes and fees
Book a 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 ...
8.2/10 Very Good! (912 reviews)
Very nice staff. Great views and access to beach. We loved our stay here.
Reviewed on Apr 8, 2026
Grassy Flats Resort & Beach Club
58182 Overseas Hwy Marathon FL
$355 nightly
The price is $399 total per night from Apr 20 to Apr 21
$399 total
Apr 20 - Apr 21
Total with taxes and fees
Stay at this hotel in Marathon. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the helpful staff and the property condition in our reviews. ...
9.4/10 Exceptional! (427 reviews)
Noisey on the lower level, can hear guests stomping around above you. Hard beds and pillows. Good shower and nice balcony though. Pool was nice. Tiki bar is limited during the day. Didn't love that the rooftop bar and rhum house was closed Tuesday and Wednesday as the other restaurants in the area ...
Reviewed on Apr 4, 2026
Gulf View Waterfront Resort
58743 OVERSEAS HWY Marathon FL
$196 nightly
The price is $221 total per night from May 4 to May 5
$221 total
May 4 - May 5
Total with taxes and fees
Stay at this hotel in Marathon. Enjoy free WiFi, free parking, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.4/10 Very Good! (562 reviews)
It is a cute little place to stay. We enjoyed the pool, outdoor games and relaxed on the little beach area
Reviewed on Mar 19, 2026
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.
The Nautilus on the Ocean in Grassy Key 4 bed 3 bath with private pool, Hot Tub and oceanfront, 2 kayaks included
Marathon FL
Book a stay at this beach vacation home in Marathon. Enjoy free WiFi, private pools, and a beach locale. Popular attractions Keys Cable Park and Crawl Key are ...
🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets
Marathon FL
Stay at this vacation home in Marathon. Enjoy free WiFi, private pools, and a garden. Popular attractions Crawl Key and Curry Hammock State Park are located ...
Wide Horizon oceanfront. 4 bedroom, 4 ½ bath, kayaks, pool + observation deck.
Marathon FL
Book a stay at this beach vacation home in Marathon. Enjoy free WiFi, private pools, and a beach locale. Popular attractions Crawl Key and Keys Cable Park are ...
10/10 Exceptional! (39 reviews)
Great stay Could have been more bed blankets and another outdoor garbage can instead of just 1 The owner which lives next to this property was very responsive and helpful when needing anything
Reviewed on Mar 16, 2026
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
Learn about the playful nature of dolphins before swimming alongside these clever marine mammals at this entertaining research facility.
Sombrero Beach
Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.
Seven Mile Bridge
Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.
Vaca Key
Commune with nature and explore the great outdoors at Vaca Key during your travels in Marathon. Stroll along the marina or discover the area's beautiful sunsets.
Curry Hammock State Park
Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.
The Turtle Hospital
Explore the campus of The Turtle Hospital during your stay in Marathon. Stroll along the area's marina, or simply savor its seafood restaurants.
Things to do
Day Sailing Adventure in the Florida Marine Sanctuary
$120
per adult
100% of travellers recommend
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- Keys Cable Park
- Everglades National Park
- Sombrero Beach
- Seven Mile Bridge
- Fiesta Key
- Vaca Key
- Coco Plum Beach
- Sunset Park Beach
- Curry Hammock State Park
- Anne's Beach
- Long Key State Park
- Pigeon Key
- Florida Keys Country Club
- Captain Hooks Marina and Dive Center
- Sandspur Beach
- Crane Point Museum and Nature Center
- San Pablo Catholic Church
- Sunset Drive Beach
- Crawl Key
- Marathon Air Museum
- Marathon Visitor Center
- Veterans Memorial Park & Beach