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+1 (888) 385-6828508 reviews
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$2672600 Overseas Highway, Marathon, 33050, Florida, United States
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+1 (888) 385-6828508 reviews
1/235

Free parking
Snorkeling
Restaurant
Beachfront
Outdoor swimming pool
Free wifi
Room service
Fitness center
Welcome to Tranquility Bay Resort, your ultimate oasis of relaxation and adventure in sunny Marathon, Florida! Nestled just 0.7mi from the hustle and bustle of the city center, this delightful seaside paradise offers stunning ocean views and direct access to the beach. With prices starting at just $267, you can experience the perfect blend of luxury and fun while enjoying all that Florida has to offer.
Prepare to be pampered as you dive into the resort's sparkling outdoor swimming pool, sip cocktails at the beachfront bar, or tackle the waves with some snorkeling. Feeling more laid-back? Grab a beach chair and lounge with your favorite book, or indulge in a delicious meal at the on-site restaurant. With a wealth of amenities including free Wi-Fi, a fitness center, and mini golf, you'll have everything you need right at your fingertips.
Touted by past guests for its exceptional service and beautiful surroundings, Tranquility Bay Resort has garnered over 508 rave reviews. Travelers love the spacious non-smoking rooms complete with balconies, perfect for soaking in that warm ocean breeze after a day of coastal adventures. So pack your bags and get ready for an unforgettable getaway at this 4-star resort—where every day feels like a vacation!
As the sun sets over the clear blue waters of Marathon, treat yourself to an evening at the Butterfly Café, where sumptuous American and Caribbean dishes await with a romantic ambiance that feels just right. Whether you're tucking into fresh seafood or enjoying family-friendly fare, the café perfectly sets the stage for memorable meals. After dinner, why not stroll over to TJs Bar & Marathon for a refreshing cocktail while you soak in the gorgeous scenery? It’s the perfect way to unwind and relish in the vibrant island atmosphere.
For those travelers looking to enhance their adventure, Tranquility Bay Resort offers not one but three heated outdoor swimming pools to suit your vibe. Whether you're diving into the adults-only options for a couple's retreat or splashing around with family in the all-ages pool, there's something for everyone just steps from your lucky balcony. Who doesn't love a good poolside cocktail? With sun loungers aplenty, you can bask in the sun, sip your favorite beverage, and maybe even indulge in a little poolside reading—the choice is entirely yours!
As you wrap up your day, the unforgettable memories created here at Tranquility Bay Resort will linger long after your departure. With its stunning surroundings and adventurous amenities, you’re bound to leave with a sun-kissed glow and a heart full of experiences. So pack that sunscreen, grab your snorkel gear, and let this extraordinary resort be the backdrop to your next great adventure in the Florida Keys!
Planning a wedding, corporate event, or need many rooms? Get a personalized quote with discounted rates for your group.
Closest airports
Key West International Airport
42.8miFree parking
Snorkeling
Restaurant
Beachfront
Outdoor swimming pool
Free wifi
Room service
Fitness center
Beach
Golf course
Air conditioning
Bar
Parking On Site
Mini golf
Ocean view
Kitchen
Non-smoking rooms
Live music/Performance
Beach chairs/Loungers
Kitchenette
Bathtub
Balcony

Show 6 photos
King Room, Garden View, Mobility Accessible
1 King Size Bed
400 sqft
Microwave
Air conditioning
Shower
+
More details
The double room offers air conditioning. The unit has 1 bed.

Show 6 photos
Superior Room, Queen Bed, Garden View
2 Queen Size Beds
560 sqft
Balcony
Microwave
Air conditioning
Shower
x4
More details

Show 11 photos
Villa, 2 Bedrooms, Beachfront
1 King Size Bed
2 Twin Beds
840 sqft
Kitchen
Kitchenette
Balcony
Bathtub
+
More details

Show 10 photos
Cottage, 2 Bedrooms, Water View
1 King Size Bed
2 Twin Beds
840 sqft
Ocean view
Kitchen
Balcony
Bathtub
x4
+
x3
More details

Show 7 photos
Cottage, 3 Bedrooms, Water View
1 Queen Size Bed
2 Twin Beds
1 King Size Bed
1325 sqft
Ocean view
Kitchen
Balcony
Bathtub
x6
+
More details

Show 13 photos
Villa, 3 Bedrooms, Water View
1 King Size Bed
1 Queen Size Bed
2 Twin Beds
1325 sqft
Kitchen
Kitchenette
Balcony
Bathtub
+
More details

Show 14 photos
Villa, 3 Bedrooms, Beachfront
1 King Size Bed
1 Queen Size Bed
2 Twin Beds
1325 sqft
Kitchen
Balcony
Bathtub
Microwave
+
More details

Show 11 photos
Cottage, 2 Bedrooms
2 Twin Beds
1 King Size Bed
840 sqft
Ocean view
Kitchen
Private Bathroom
Balcony
x4
+
x3
More details

Show 6 photos
Room, 2 Queen Beds, Garden View
2 Queen Size Beds
400 sqft
Wifi
+
More details

Show 6 photos
King Room, Garden View
1 King Size Bed
400 sqft
Wifi
+
More details

Show 7 photos
Cottage, 3 Bedrooms
1 Queen Size Bed
2 Twin Beds
1 King Size Bed
1325 sqft
Ocean view
Kitchen
Balcony
Bathtub
x6
+
More details

Show 6 photos
Superior Room, 2 Queen Beds
2 Queen Size Beds
560 sqft
Balcony
Wifi
+
More details
8.6
508 reviewsCategories of assessments
Cleanliness
Comfort
Location
Facilities
Staff
Value for money
WiFi quality
Attractions
Overseas Highway
8.3miFlorida Keys National Marine Sanctuary
9miAttractions
Overseas Highway
8.3miFlorida Keys National Marine Sanctuary
9miAirports
Key West International Airport
42.8miButterfly Café
Cuisines
Ambiances
TJs Bar & Marathon
Cuisines
Location
Features
Age restrictions
Availability
Location
Features
Age restrictions
Availability
Free parking
Snorkeling
Restaurant
Beachfront
Outdoor swimming pool
Free wifi
Room service
Fitness center
Beach
Golf course
Air conditioning
Bar
Parking On Site
Mini golf
Ocean view
Kitchen
Non-smoking rooms
Live music/Performance
Beach chairs/Loungers
Kitchenette
Bathtub
Balcony
Activities
Beach
Fishing
Golf course
Happy hour
Live music/Performance
Mini golf
Snorkeling
Bathroom
Bathtub
Hairdryer
Private Bathroom
Shower
Business Facilities
Meeting/Banquet facilities
Cleaning Services
Daily housekeeping
Food & Drink
Bar
Kids' meals
Restaurant
Wine/Champagne
Food & drink safety
Breakfast to-go containers
Food can be delivered to guest accommodation
Front Desk Services
ATM on site
Invoice provided
General
Air conditioning
Convenience store on site
Facilities for disabled guests
Family rooms
Heating
Non-smoking rooms
Room service
Smoke-free property
Internet
Free wifi
Kitchen
Kitchen
Kitchenette
Microwave
Living Area
Desk
Outdoors
Balcony
Beachfront
Outdoor fireplace
Outdoor furniture
Parking
Free parking
Parking On Site
Physical distancing
Cashless payment available
Safety features
First aid kits available
Spa
Beach chairs/Loungers
Beauty services
Fitness center
Outdoor swimming pool
Yoga classes
View
Ocean view
From 16:00
Guests are required to show a photo identification and credit card upon check-in
Until 11:00
Pets are not allowed.
WiFi is available in all areas and is free of charge.
The minimum age for check-in is 21
Come and go whenever you want
Free public parking is available on site (reservation is not needed).
Reservations
Call us for our best daily rates
+1 (888) 385-6828Child policies
Children of all ages are welcome.
Children 6 and above will be charged as adults at this property.
To see correct prices and occupancy info, add the number and ages of children in your group to your search.
Crib and extra bed policies
0 - 2 years
Additional fees are not calculated automatically in the total cost and will have to be paid for separately during your stay.
The maximum number of cribs, extra beds, and children allowed in existing beds can vary depending on the option booked.
All cribs and extra beds are subject to availability.
No capacity for extra beds.
Visa,
Discover,
Mastercard,
American Express
This property does not accept cash.
At what times are check-in and check-out at Tranquility Bay Resort?
Rooms at Tranquility Bay Resort become available for check-in at 04:00 PM and guests are requested to check out by 11:00 AM.
Does Tranquility Bay Resort provide free parking options?
Yes, Tranquility Bay Resort offers free on-site public parking for its guests. No reservation is required for parking.
How much does a stay at Tranquility Bay Resort cost?
Starting rates at Tranquility Bay Resort begin from $267. However, prices can vary based on room type and selected dates. Please enter your dates for accurate pricing.
What types of rooms does Tranquility Bay Resort offer?
Tranquility Bay Resort offers a variety of rooms including two-bedroom and three-bedroom houses with water views or water fronts. These suites are spacious, ranging from 840 sqft to 1324 sqft, and can accommodate up to 6 adults and 2 children. The houses have different bed configurations, with options like twin beds, queen beds, and king-size beds. Additionally, there are Superior Queen Rooms with two queen beds and King Rooms with garden views available.
What activities does Tranquility Bay Resort offer?
Guests at Tranquility Bay Resort can spend their time enjoying a range of leisure amenities. They can relax on the beach or by the outdoor swimming pool, which are both available all year round. The pool is heated and has age restrictions, with one pool dedicated for adults only, and another pool suitable for all ages.
The resort also offers a golf course and mini golf for guests to enjoy some friendly competition. For those looking for a bit of adventure, snorkeling and fishing activities are available.
When it comes to dining options, guests have a choice of two on-site restaurants. The Butterfly Café offers a family-friendly, traditional, and romantic ambiance, serving American, Caribbean, and seafood cuisines. TJs Bar & Marathon specializes in American and seafood dishes.
For those who prefer to stay active during their stay, there is also a fitness center and beauty services available.
Is there a swimming pool at Tranquility Bay Resort?
Tranquility Bay Resort has three pools available. Pool 1 and Pool 2 are both outdoor pools that are available all season. These pools have age restrictions and are only for adults. Both pools are heated. Pool 3, on the other hand, is an outdoor pool available all season, with no age restrictions and is also heated.
Does Tranquility Bay Resort have on-site restaurants?
Yes, the hotel has two restaurants on site. The Butterfly Café offers a variety of cuisines including American, Caribbean, and seafood, with ambiances suitable for families, traditional dining, and romantic settings. TJs Bar & Marathon restaurant specializes in American and seafood cuisine.
Are both cash and credit cards valid payment options at Tranquility Bay Resort?
Cash is not accepted at Tranquility Bay Resort. The accepted payment methods include Discover, Visa, American Express, and Mastercard.

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