2600 Overseas Highway,
Marathon,
Florida,
United States,
33050,
Florida
“Nestled halfway down the Keys, this spot is perfect for quick trips to Key West and nearby beaches.”view full review
Tranquility Bay Resort offers a beachfront experience with a private 2.5-acre white-sand beach and three pools, including a lagoon-style pool and an adults-only pool. This 4-star Marathon hotel features upscale dining options and various water sports activities for guests seeking relaxation or adventure.
Rooms & Amenities
The accommodations at Tranquility Bay Resort include beautifully designed beach houses with large private porches and stunning water views. Each beach house features a full kitchen, allowing for convenient meal preparations, along with upscale amenities like luxurious bedding and coastal-inspired décor.
Dining Options
Dining options at Tranquility Bay include Butterfly Café, serving local seafood and a children's menu, and TJ's Tiki Bar, offering tropical drinks and casual dining. Both venues emphasize fresh ingredients, mirroring the vibrant flavors of the Florida Keys.
Leisure & Activities
Leisure activities at Tranquility Bay Resort include private jetty access for boat and jet ski rentals, scuba diving, and paddleboarding. Guests can also unwind with in-suite spa services or enjoy various beach games like cornhole and giant chess.
Family & Group Services
Tranquility Bay Resort offers families and groups a friendly atmosphere with a range of ADA-compliant accommodations and ample space for gatherings. The resort is conveniently located near public transportation for easy access to Marathon attractions.
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Select your room type
The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Explore a range of transportation options for your spa getaway
City Centre
Marathon
3.0
mi
Airports
Key West International (EYW)
46.2
mi
Bus
Bus stop
1.6
mi
Facilities
The hotel offers amenities for your comfortable stay and unforgettable experiences
Spacious Comfort
“The beachfront villa offered an very nice amount of space, making it perfect for our family gatherings. We loved having three outdoor areas to soak in the sun and enjoy the breeze.” view full review
Accessible Design
“I was impressed by the thoughtful design of the villas, which included ramps and lifts, making it easy for everyone in our group to enjoy the beautiful surroundings.” view full review
Refreshing Pools
“The adult pool was a good escape, well-maintained and surrounded by lush landscaping. It provided a serene atmosphere where I could relax without any noise from children.” view full review
Well-Equipped Kitchen
“The kitchen in our cottage was fully equipped, allowing us to prepare meals at our convenience. It made our stay much more enjoyable to have that flexibility while on vacation.” view full review
General
No smoking on site
Wi-Fi
Parking
No pets allowed
Rooms/ Facilities for disabled
Sports & Fitness
Fitness centre
Snorkelling
Golf course
Fishing
Services
Shops/Commercial services
Dining
Restaurant
Bar/ Lounge area
Business
Meeting/ Banquet facilities
Children
Cots
Spa & Leisure
Heated swimming pool
Outdoor swimming pool
Beach access
Sun loungers
Beauty treatment
Room features
Air conditioning
Heating
Bathroom
Bathtub
Show more
Location
2600 Overseas Highway,
Marathon,
Florida,
United States,
33050,
Florida
Map view
2600 Overseas Highway,
Marathon,
Florida,
United States,
33050,
Florida
City landmarks
Harbour
Spirit Snorkeling
3500 ft
Landmark
Boot Key
2900 ft
Beach
Sombrero Beach
1.6
mi
Island
Fanny Keys
4900 ft
Landmark
Palm Island
3700 ft
Landmark
Marathon Skate Park
4100 ft
Landmark
Marathon Community Park
4300 ft
Island
Hog Key
1.0
mi
Landmark
Jesse Hobbs Park
4600 ft
Nature reserve
Crane Point Museum and Nature Center
1.6
mi
Island
Pretty Joe Rock
1.2
mi
Landmark
Knight's Key
1.3
mi
Landmark
Marathon Garden Club
1.5
mi
Church
Marathon Seventh Day Adventist Church
1.5
mi
Landmark
Vaca Key Bight
1.9
mi
Landmark
Boot Key Harbor
2.4
mi
Landmark
Children's Rotary Park
2.6
mi
Museum
Eaa Air Museum
3.7
mi
Bridge
Old Seven Mile Bridge
4.0
mi
Landmark
Sister Creek
3.9
mi
Nearby
2396 Overseas Hwy Mile Marker 48.5 on the bayside
The Turtle Hospital
500 ft
Gallery
Shady Palm Art Gallery & Photography
100 ft
Library
Monroe County Public Library
100 ft
Restaurants
Marathon Seafood Mkt & Grill
1000 ft
2264 Overseas Hwy
Lighthouse Grill
2600 ft
1996 Overseas Hwy Faro Blanco Resort & Yacht Club
Barnacle Barney's Tiki Bar
3200 ft
1688 Overseas Hwy Behind Bluegreen Resort at mile marker 48
The Stuffed Pig
3300 ft
3520 Overseas Highway
El Molcajete
3200 ft
1622 Overseas Hwy
Reviews and Ratings
<br />
Feedback from previous guests about their experience.
Guest reviews
5.0/10
based on 5 reviews
4.5/5
based on 5753 reviews
8.5
8.5/10 based on 538 reviews
#4 of 15 hotels in Marathon based on Tripadvisor
Victoria
United Kingdom,
January
2025
10.0/10
I had an amazing time at this resort! The beach was beautiful, and the enormous pool was a hit with my kids; they couldn't get enough of it! The food options were fantastic, especially at the Butterfly Cafe, making dining a delightful experience. The only drawback was the cost of some amenities, but overall, I still feel like we got great value for our money.
Rooms
10.0
The rooms were beautifully decorated and spotlessly clean, providing a perfect family atmosphere.
Service
10.0
Service was fantastic; everyone was so friendly and accommodating, which made our stay even more enjoyable.
Location
10.0
The location was ideal, offering stunning views of the ocean and easy access to the beach.
Dining
10.0
Dining at the resort was a highlight, with delicious food options available at the on-site restaurant.
Facilities
10.0
The facilities were remarkable, particularly the well-maintained pool and beach areas that added to our relaxation.
Jayden
United Kingdom,
January
2025
5.8/10
I was really looking forward to staying at Tranquility Bay, as some aspects like the view and accommodations have great potential. However, the service left a lot to be desired and the cleanliness issues made my stay less enjoyable than it could have been. Overall, the resort could greatly improve with better staff training and attention to cleaning.
Rooms
5.0
The room was musty, and the cleaning left much to be desired, needing attention to detail.
Service
5.0
The service was disappointing, with some staff being rude and not very accommodating during check-in.
Location
7.0
The location offered nice views and easy access to the Keys, but I would prefer a more vibrant area.
Dining
6.0
I didn't eat much at the resort, but I wished the dining options were clearer, as it may have improved my experience.
Facilities
6.0
The facilities have great potential, but the cleanliness and upkeep were not up to standard.
Olivia
United Kingdom,
January
2025
6.4/10
We had a lovely time at this resort, enjoying the space in our cottage and the nice beach views. The accommodations were generally comfortable, although we did have some cleanliness issues. The dining at the Butterfly Cafe was a highlight, but service could improve. Overall, it's a solid option for families, though we faced a few drawbacks related to service and amenities.
Rooms
7.0
Our cottage was well-designed and spacious, featuring a kitchen and lovely outdoor space, though it showed signs of wear and had cleanliness issues.
Service
5.0
Service was friendly but often inadequate, with lapses in housekeeping and responsiveness.
Location
6.0
The location offered beautiful views and easy beach access, but the beach condition was less than ideal.
Dining
8.0
Dining at Butterfly Cafe was a positive experience with delicious food, though menu options could be wider.
Facilities
6.0
The facilities include nice pools and recreational options, but maintenance could be improved, especially concerning beach upkeep.
Nathaniel
United Kingdom,
December
2024
6.8/10
Overall, I had a memorable stay at Tranquility Bay Beach House Resort. The location was perfect for a family-friendly getaway, with plenty of activities for the kids. The room we stayed in was comfortable and spacious, but the kitchen could be better equipped for cooking larger family meals. The resort's amenities were impressive, but I found some areas that needed a little more attention, making it a mixed experience overall.
Rooms
7.0
The room was spacious and comfortable, featuring a nice outdoor space. However, it needs some attention around the shower doors, as there was noticeable wear and tear.
Service
6.0
While the service was friendly, it lacked thoroughness as housekeeping did not clean thoroughly every day, which was disappointing.
Location
8.0
The location is fantastic for family activities, with a great balance of relaxation and fun, although the nearby beach was not well-maintained due to seaweed.
Dining
6.0
The dining options were decent, though I felt some menu items were overpriced for what they offered. A kid-friendly menu would be a nice addition.
Facilities
7.0
The facilities were enjoyable, with several pools and engaging activities available. However, the overall upkeep could be improved.
Rowan
United Kingdom,
October
2024
7.4/10
We had a lovely anniversary getaway at this resort, enjoying a spacious two-bedroom cottage with beautiful views and excellent amenities like a pool and tiki bar. The location is perfect for exploring the Keys, but our experience was marred by some slow service and a disappointing dining situation due to limited breakfast options. Overall, it was a relaxing escape, but there's room for improvement.
Rooms
10.0
The cottage was spacious and clean, with a fantastic second-floor balcony providing stunning views of the water.
Service
6.0
Service at the main counter was slow, but the staff were friendly and accommodating when we expressed our issues.
Location
9.0
The resort is ideally located in Marathon, making it easy to explore nearby attractions and restaurants.
Dining
5.0
While the food at Butterfly Cafe was good, the lack of breakfast options was disappointing, requiring a trip elsewhere for breakfast.
Facilities
7.0
The pool and tiki bar added to the enjoyment, although the menu and price at the bar felt steep.
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