Tranquility Bay Beachfront Resort
Marathon, Florida
Jump to: Room choices | Hotel description | Map | Amenities | Reviews
About the Hotel
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.
Location
Tranquility Bay Beachfront Resort
2600 Overseas Hway
Marathon, Florida
33050
Nearest Airport: MTH
Features and Amenities
- General Information
- Non-Smoking Property
- Dining
- Restaurant
- Bar & Lounge
- Picnics
- On-Site Amenities
- Concierge
- Pool
- Laundry Service
- Heated Pool
- Fitness Center
- WiFi
- Terrace
- Outdoor Pool
- In-Room Amenities
- Air Conditioning
- Hair Dryers
- In-Room Safes
- Iron/Ironing Boards
- Flat-Screen Televisions
- Kitchenettes
- Activities
- Fishing
- Snorkeling
- Yoga
- Interests
- Beach
- Hotels
- Spring Break
- Spring Getaways
- Summer Getaways
Reviews for Tranquility Bay Beachfront Resort
Ocean Excitement
Great place! Very nice staff and awesome experience! Would recommend!
Dane D
Love it
Great food, quick service, amazing experience
Ella D
Great drinks on beautiful island
San Pedro, great little island bar with great service and delicious drinks.
Susan S
Underwhelming
I had high hopes for this spot. Unfortunately, they have not been met. First for the positive, the family pool is absolutely lovely and the villas have decent kitchens that are well appointed. However, beachfront is an overstatement. There are quite a few small things broken (chairs, light switch, and window shades). The manager did offer to send someone to fix the light switch. In addition, we requested a trash pick up twice. It was never done - I brought a bag of our trash to the front and asked them to dispose of it. Front desk was understandably displeased but suggested I take it back, which I declined. Next time I will spend my money elsewhere.
Lauren R
Worthy of a trip!
Amazing view , great service. Miguel and Audi were very friendly and helpful. Great food. Ceviche was delicious The restaurant overlooks the water and there are fish swimming all around
Eben P - Buffalo, New York
Read more reviews or write a review
© 2026 TripAdvisor LLC. All rights reserved
