Grassy Key
Travel Guide
Visit Grassy Key
Rainbow Bend Resort
57784 Overseas Hwy Marathon FL
The price is CA $145 per night from Oct 28 to Oct 29
CA $145
CA $226 total
Oct 28 - Oct 29
includes taxes & 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! (1,003 reviews)
"Will go nack"
Reviewed on Oct 26, 2026
Gulf View Waterfront Resort
58743 OVERSEAS HWY Marathon FL
The price is CA $117 per night from Oct 28 to Oct 29
CA $117
CA $131 total
Oct 28 - Oct 29
includes taxes & 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! (635 reviews)
"Appliances and electronics are very outdated and washer outside was not working."
Reviewed on Oct 27, 2026
Grassy Flats Resort & Beach Club
58182 Overseas Hwy Marathon FL
The price is CA $279 per night from Nov 8 to Nov 9
CA $279
CA $381 total
Nov 8 - Nov 9
includes taxes & 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. ...
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.
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 Grassy Key Marina ...
10/10 Exceptional! (49 reviews)
"Awesome views. Clean house. Fun places within walking and biking distance. Had a great time with the family playing the provided games and hanging out by the pool."
Reviewed on Oct 19, 2026
Brand New Three-Story Home's in Gated Community with Beach & Pool
Marathon FL
Book a stay at this beach vacation home in Marathon. Enjoy free WiFi, a beach locale, and a water park. Popular attractions Keys Cable Park and Grassy Key Marina ...
10/10 Exceptional! (1 review)
"Beautiful property and very responsive host."
Reviewed on Jul 5, 2026
Yacht Haven Marina
5 Sombrero Blvd Marathon FL
Stay at this houseboat in Marathon. Enjoy free WiFi, free parking, and a picnic area. Our guests praise the helpful staff in our reviews. Popular attractions ...
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.
Things to do
Sandbar Adventure Cruise in the Florida Keys
CA $144
per adult
100% of travellers recommend
Day Sailing Adventure in the Florida Marine Sanctuary
CA $169
per adult
100% of travellers recommend
Marathon: Cruisin' Tikis Marathon - Sunset Cruise
CA $155
per adult
Florida Keys Nature & History Tour from Key West
CA $168
per adult
88% of travellers recommend
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- Flights to Grassy Key
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- Flights from Elmira (ELM) to Marathon (MTH)
- Flights from Buffalo (BUF) to Marathon (MTH)
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- Flights from Seattle (SEA) to Marathon (MTH)
- Flights from Newark Liberty Intl. Airport (EWR) to Marathon (MTH)
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- Curry Hammock State Park
- Sunset Park Beach
- Visit Key West Historic District
- Visit Cudjoe Key
- Visit Beachside
- Sombrero Beach
- Visit Ramrod Key
- Visit Key West
- Marathon Vacations
- Visit Seabreeze Trailer Park
- Visit Cow Key
- Seven Mile Bridge
- Visit Duck Key
- Visit White Street Gallery District
- Visit Key Largo
- Visit Downtown Key West
- Visit Doctor's Arm
- Visit Florida City
- Visit Largo Sound Village
- Visit Plantation Key
- Visit Upper Matecumbe Key
- Visit Little Torch Key
- Visit Sugarloaf Key
- Visit Big Pine Key
- Visit Big Torch Key
- Visit Homestead
- Visit Islamorada
- Visit Layton
- Visit Lower Matecumbe Key
- Visit Marathon
- Visit Long Key
- Key West Vacations
- Visit Northside Resort
- Visit Poinciana Plaza
- Visit Boca Chica Key
- Visit Summerland Key
