Jump to: Room choices | Hotel description | Map | Amenities | Reviews
Take time away from it all in a place like no other: a beachfront haven where you can do it all — or nothing at all. Grab a kayak or a nap, read a book or a menu, work on your tan or your second piña colada.
Tranquility Bay is a place like no other, apart from the crowds. Nestled in the heart of the Florida Keys’ palm-lined paradise, in warm and welcoming Marathon, you’ll find a tropical oasis that’s easy to get to, but hard to leave. Because here you’ll make the memories that matter. Wake up to the glistening waters of the Gulf of Mexico. Stay in a private, standalone beach house right on the ocean or surround yourself in the tropical sanctuary of more intimate garden guest rooms. With no hallways, three pools, onsite watersports and plenty of room to just space out--you can do everything to nothing at all. At the end of the day, let powder-soft sand sift through your sun-kissed toes as you relax on a 2.5-acre private beach. Relax,*sigh*… you’ve arrived.
Tranquility Bay Beachfront Resort
2600 Overseas Hway
Marathon, Florida
33050
Nearest Airport: MTH
Great tiki bar set up down by the Gulf or America with an outstanding sunset over the Faro Blanco Lighthouse. Bring your camera
Bill D
We came here for a large family vacation. It was perfect for two families of 6 and our parents. Plenty to do for all ages. Staff is very responsive.
kweber678 - Michigan City, Indiana
Thank you, Tranquility Bay Resort, for moving yoga to the deck. 🌿 Lynne was wonderful — peaceful, grounded, and such a calming presence. Her morning practice was a beautiful way to start the day. ☀️🧘♀️
Sarah M
Beautiful resort, perfect to spend with family! Our stay was excellent, everything clean, the check in was perfect and fast!
marilyn f
Lynne was a wonderful guide through a beautiful morning practice. Small group and great stretches and other movements. Thank you.
gloriafp
Read more reviews or write a review
© 2025 TripAdvisor LLC. All rights reserved