Title: Top Independent in Grassy Key, FL - Expedia.com [Grassy Key Travel Guide](https://expedia.com/Grassy-Key.dx3000451823)[Hotels in Grassy Key](https://expedia.com/Grassy-Key-Hotels.d3000451823.Travel-Guide-Hotels)[Vacation Rentals in Grassy Key](https://expedia.com/Grassy-Key-Vacation-Rentals.d3000451823.Travel-Guide-VacationRentals)[Flights to Grassy Key](https://expedia.com/Cheap-Flights-To-Grassy-Key.d3000451823.Travel-Guide-Flights)[Things to do in Grassy Key](https://expedia.com/Things-To-Do-In-Grassy-Key.d3000451823.Travel-Guide-Activities)[Car Rentals in Grassy Key](https://expedia.com/Car-Rentals-In-Grassy-Key.d3000451823.Car-Rental-Guide)[Grassy Key Vacation Packages](https://expedia.com/Grassy-Key.d3000451823.Destination-Travel-Guides) ![Dolphin Research Center showing signage](https://images.trvl-media.com/place/6069241/563a894a-a12a-4d37-92cf-7adafd4a7678.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6069241/563a894a-a12a-4d37-92cf-7adafd4a7678.jpg?impolicy=fcrop&w=1200&h=500&q=medium) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__price_find.svg) ### Upfront pricing Our total price for your stay includes taxes and fees - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Treat yourself Save 10% or more on over 100,000 hotels worldwide with Member Prices [Learn about One Key](https://www.expedia.com/welcome-one-key) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__bed.svg) ### Be picky Search almost a million properties worldwide ## Check prices for these dates Tonight [Mar 21 - Mar 22](https://www.expedia.com/Hotel-Search?regionId=3000451823&startDate=2026-03-21&endDate=2026-03-22&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Tomorrow [Mar 22 - Mar 23](https://www.expedia.com/Hotel-Search?regionId=3000451823&startDate=2026-03-22&endDate=2026-03-23&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Next weekend [Mar 27 - Mar 29](https://www.expedia.com/Hotel-Search?regionId=3000451823&startDate=2026-03-27&endDate=2026-03-29&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) In two weeks [Apr 3 - Apr 5](https://www.expedia.com/Hotel-Search?regionId=3000451823&startDate=2026-04-03&endDate=2026-04-05&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) ![](https://a.travel-assets.com/pricing-claim/sparkle_dark.svg) Save an average of 15% on thousands of hotels when you're signed in [Sign in ](https://expedia.com/user/signin?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2FGrassy-Key-Hotels-Independent.0-0-d3000451823--bIndependent.Travel-Guide-Filter-Hotels)[ Sign up, it's free ](https://expedia.com/signup?enable_registration=true&+=&uurl=e3id%3Dredr%26rurl%3D%2FGrassy-Key-Hotels-Independent.0-0-d3000451823--bIndependent.Travel-Guide-Filter-Hotels) ## Top Grassy Key Hotel Reviews ![Banana Bay Resort & Marina](https://images.trvl-media.com/lodging/1000000/930000/921900/921804/4b412739_y.jpg) ### Banana Bay Resort & Marina 6/10 Okay "Hot tub had no heat, Pointe bar only open 1-2 hours in the evenings certain nights. No onsite restaurant. Marina view consists of tall boats in view of ocean. Friendly staff in room was redone." [](https://expedia.com/Marathon-Hotels-Banana-Bay-Resort-Marina.h921804.Hotel-Information) ![Tranquility Bay Beachfront Hotel and Resort](https://images.trvl-media.com/lodging/1000000/120000/117100/117099/854776a0_y.jpg) ### Tranquility Bay Beachfront Hotel and Resort 10/10 Excellent "Great stay with family and friends. Highly recommend." [](https://expedia.com/Marathon-Hotels-Tranquility-Bay-Beachfront-Hotel-And-Resort.h117099.Hotel-Information) ![Isla Bella Beach Resort & Spa](https://images.trvl-media.com/lodging/25000000/24110000/24101800/24101706/f6566b0f_y.jpg) ### Isla Bella Beach Resort & Spa 10/10 Excellent "12/10!! This resort is everything it claims to be. Absolutely stunning views, beautiful beaches, rooms are immaculate, staff are so friendly & helpful. I highly recommend! Family friendly and fun for all ages. " [](https://expedia.com/Marathon-Hotels-Isla-Bella-Beach-Resort-Spa.h24101706.Hotel-Information) ![Fairfield Inn & Suites by Marriott Marathon Florida Keys](https://images.trvl-media.com/lodging/1000000/20000/19900/19823/b7875c57_y.jpg) ### Fairfield Inn & Suites by Marriott Marathon Florida Keys 10/10 Excellent "Clean room and vety friendly staff! Great stay!" [](https://expedia.com/Marathon-Hotels-Fairfield-Inn-Suites-By-Marriott-Marathon-Florida-Keys.h19823.Hotel-Information) ![Floating Sea Cove Resort & Marina](https://images.trvl-media.com/lodging/4000000/3980000/3976500/3976429/815d0dc8_y.jpg) ### Floating Sea Cove Resort & Marina 10/10 Excellent "Ac worked and parking was easy" [](https://expedia.com/Marathon-Hotels-Floating-Sea-Cove-Resort-Marina.h3976429.Hotel-Information) ![Coconut Cay Resort & Marina](https://images.trvl-media.com/lodging/2000000/1190000/1181000/1180935/7999b3b6_y.jpg) ### Coconut Cay Resort & Marina 6/10 Okay "The room was cute and very clean. The property was a disappointment. The pool was supposed to stay open until 8, but it closed at sunset (6:30). The listing said ocean view, but you could not see the ocean from anywhere on the property. It was a cute place for what it is but the listing and pictures are misleading. We arrived around 6:30p and checked out early the next morning and found different lodging. " [](https://expedia.com/Marathon-Hotels-Coconut-Cay-Resort-Marina.h1180935.Hotel-Information) ![Kingsail Resort](https://images.trvl-media.com/lodging/2000000/1780000/1775600/1775568/96bf2fd2_y.jpg) ### Kingsail Resort 10/10 Excellent "Rooms are nice, the rooster is funny and the staff is great. Socks can use repairs. " [](https://expedia.com/Marathon-Hotels-Kingsail-Resort.h1775568.Hotel-Information) ![Rainbow Bend Resort](https://images.trvl-media.com/lodging/4000000/3870000/3864000/3863945/d4b7beed_y.jpg) ### Rainbow Bend Resort 10/10 Excellent "Staff was friendly and supportive. Great views and pool was clean. " [](https://expedia.com/Marathon-Hotels-Rainbow-Bend-Resort.h3863945.Hotel-Information) ![Lime Tree Bay Resort](https://images.trvl-media.com/lodging/1000000/890000/882300/882254/55bf0b8b_y.jpg) ### Lime Tree Bay Resort 10/10 Excellent "Great interior." [](https://expedia.com/Long-Key-Hotels-Lime-Tree-Bay-Resort.h882254.Hotel-Information) ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals - Other - [Hotels near Crawl Key ](https://www.expedia.com/Crawl-Key-Hotels.0-l553248635976198024-0.Travel-Guide-Filter-Hotels) - [Hilton Hotels in Duck Key ](https://www.expedia.com/Duck-Key-Hotels-Hilton-Hotels.0-0-d184267--bHiltonHotels.Travel-Guide-Filter-Hotels) - [Duck Key Hotels ](https://www.expedia.com/Duck-Key-Hotels.d184267.Travel-Guide-Hotels) - [Hotels near Curry Hammock State Park ](https://www.expedia.com/Curry-Hammock-State-Park-Hotels.0-l6069251-0.Travel-Guide-Filter-Hotels) - [Resorts in Duck Key ](https://www.expedia.com/Duck-Key-Resorts.d184267-aaResorts.Travel-Guide-Accommodation) - [Cheap Hotels in Duck Key ](https://www.expedia.com/Duck-Key-Hotels-Cheap-Hotels.0-0-d184267-tCheapHotels.Travel-Guide-Filter-Hotels) - [Villas in Duck Key ](https://www.expedia.com/Duck-Key-Villas.d184267-aaVillas.Travel-Guide-Accommodation) - 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[Things to do in Duck Key ](https://www.expedia.com/Things-To-Do-In-Duck-Key.d184267.Travel-Guide-Activities)