Tranquility Bay Beachfront Resort

Resort hotel · Marathon

Tranquility Bay Beachfront Resort

Resort hotel · Marathon

2

2600 Overseas Hwy, Marathon, FL 33050

Photos

Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Scott Baker 
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Tranquility Bay Beachfront Resort
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Greg Wilson
Tranquility Bay Beachfront Resort by Scott Baker 
Tranquility Bay Beachfront Resort by Tranquility Bay Beachfront Resort
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null
Tranquility Bay Beachfront Resort by null

Highlights

Classic beach houses on a relaxed resort featuring 3 pools, a putting green & casual dining options. This classic beach house resort is 1.2 miles from Marathon Community Park and 8.3 miles from Curry Hammock State Park. Brightly decorated guestrooms feature free Wi-Fi, flat-screen TVs with premium channels, coffeemakers and minifridges. The 2- and 3-bedroom beach houses feature full kitchens, living space with couches, private porches with Gulf views and laundry facilities. Amenities include 3 pools and a putting green. There's also a grilling area, a Mediterranean-style cafe and an island-inspired beachside bar. Parking is available.  

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2600 Overseas Hwy, Marathon, FL 33050 Get directions

tranquilitybay.com
@tranqbayresort

Information

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2600 Overseas Hwy, Marathon, FL 33050 Get directions

+1 844 209 6758
tranquilitybay.com
@tranqbayresort

Features

crowd lgbtq friendly

Last updated

Jul 11, 2025

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@cntraveler

"Take the conveniences of a hotel and blend them with the privacy and space of an Airbnb, and you’ll get a taste of Tranquility Bay. Guest rooms are nestled within houses, making it feel like you’re staying in your own beach home rather than a hotel. Even the interiors scream “beach house,” from the curvy white wooden headboards and wicker furnishings to the bright Adirondack chairs on the porches. When you are ready to share space with other guests, head to one of the three pools or TJ’s Tiki Bar, the go-to spot for lunch and sunset cocktails." - Paul Rubio, Nancy DePalma

14 Best Hotels in the Florida Keys, From Private Islands to Beachy Bungalows
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@cntraveler

"Why book? It’s all about the location (in the heart of Marathon) and the setting (beachfront, a rarity in the Keys). Set the scene Take the conveniences of a hotel and blend them with the privacy and space of an Airbnb, and you’ll get a taste of Tranquility Bay. Guest rooms are nestled within houses, making it feel like you’re staying in your own beach home rather than a hotel (and help you avoid that awkward small talk in the hallway). The rooms Everything, from the curvy white wooden headboards and wicker furnishings to the bright Adirondack chairs on the porch, screams beach house here. It’s mood-lifting, even if some of the rooms could use a little updating. Food and drink TJ’s Tiki Bar is the go-to spot for lunch and cocktails, especially at sunset, while the Butterfly Café is for dinner only. There are also a wide variety of off-site restaurants within walking or driving distance. For families: Three pools and on-site activities make this a natural choice for families with older kids. Anything left to mention? The Turtle Hospital is under five minutes away and worth visiting even if you don’t have kids with you." - Nancy DePalma

Tranquility Bay Beachfront Resort
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Michael D'Amato

Google
Awesome place to stay! Very well maintained and clean. All staff were extremely friendly and helpful! We absolutely loved the resorts private beach. Location of the resort is also perfect. There so many different things you can do all within a 5-25 minute drive. Our room was very spacious and clean. I’d highly recommend booking with Tranquility Bay Resort if your staying in Marathon!

NorthStar637472

Google
Great yoga class to start my Sunday morning! Really beautiful and relaxing resort too. I would highly recommend this as a family vacation…very easy to access other sites in the keys. The villas make it easy for everyone to spread out and the kitchen, living room and multiple patios are great when everyone is waking up at different times.

BJG0109

Google
Natalie was excellent! Very patient and knowledgeable! I really enjoyed her class! I look forward to taking yoga classes back home after she inspired me with her gentle techniques. I highly recommend her class at Tranquility for anyone able to join. It’s a great way to start your day!

Janelle Seabrook

Google
Tranquility Bay was a lovely resort. We stayed in the three-bedroom villa and it was clean and well supplied. The waterfront view was beautiful and the entire grounds were immaculate. My only issue is just how early everything seemed to shut down. This may be totally common in the Keys, but as first timers, I did not expect the pool to close at dusk or the water sports worker to leave at 4:30 on a Friday. Coming from a beach town ourselves, this is highly unusual in our area. Especially when sunset is 8:30. I was hoping there would be a few more amenities and things to do at the resort to entertain, but it was all much smaller than I expected from researching online. Nevertheless, it was a relaxing and beautiful stay!

978kimberlya

Google
Yoga with Lynne at Tranquility Bay was a nice way to start the day. Made all levels feel comfortable. Very professional and welcoming. Conveniently located right out the door. |Rooms were clean, could use some modern updating, 2 bedroom units perfect for our family of four.Staff was quick to respond to any of our needs. Beautiful beachfront property. Quiet adult pool and separate family pool.

linda lee

Google
Tranquility Bay is such a lovely resort. We had a great time there this past weekend. Will.I.Am at the front desk was extremely friendly, courteous, and respectful to our family. It was so refreshing. Thanks to everyone who made our visit so special and memorable !

JulieS5768

Google
Our family came to Miami to celebrate my eldest son graduation from University of Miami Law School.. Two years ago we brought our 3 sons down to visit the Keys. On that trip we happened to stay at Tranquility Bay and our whole family jist loved it.|This time my Mom was with us and I wanted to bring her down to share your lovely resort with her.|It has been a lovely relaxing end to our trip. |Being able to walk off our deck right on to the pristine white sand beach is amazing.|The Tiki Bar staff served wonderful drinks and were great!|Was lovely to share your little “slice of heaven” with my mom!

Bobby Jo Fay

Google
My husband and I stayed here for one night. This place is beautiful. The sunset piers have enough seating for everyone. Plenty of activities for the whole family. Three beautiful pools. Including an adult only pool. You will not be disappointed with this resort!!