Property style
This 4-star hotel in MARATHON, FL, UNITED STATES offers accommodations suited for a variety of travel needs.
Hotel details & availability
Tranquility Bay Resort
MARATHON, FL, UNITED STATES
Current availability and rates for Tranquility Bay Resort
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Hotel overview
About Tranquility Bay Resort
A quick planning snapshot for Tranquility Bay Resort in MARATHON, FL, UNITED STATES.
Tranquility Bay Resort is a hotel located in MARATHON, FL, UNITED STATES. This property offers a comfortable stay with good service and solid amenities.
Tranquility Bay Resort offers beachfront accommodation in Marathon, FL. Three pools are located on site, including an adult-only pool and a heated pool for children. Every charming guestroom includes a flat-screen TV, small refrigerator, and coffee-making facilities. Beach homes feature an en suite kitchen, 42-inch flat-screen TV, and private laundry facilities. Relax with in-room spa services or workout in the on-site fitness room. Water sports, such as kayaking and paddle boarding, are available. Open for dinner, Butterfly Café serves fresh seafood and offers indoor and outdoor dining. T.J.'s Tiki Bar features salads, paninis, and a selection of appetizers and cocktails. Crane Point Museums and Nature Center is 3 minutes' drive. Explore the swamps, beaches, and hiking trails of Curry Hammock State Park, 13 minutes' drive away.
Best for
Guests at this resort in MARATHON, FL, UNITED STATES can expect on-site dining, pool facilities and entertainment options suitable for couples, families and groups.
Booking tip
When checking availability at Tranquility Bay Resort, pay attention to the room type, board plan (such as breakfast or all inclusive) and the cancellation policy to find the option that best matches your trip. The hotel is located in MARATHON, FL, which offers local dining, shopping and entertainment options for visitors. Travelers visiting UNITED STATES should verify entry requirements, passport validity and any travel advisories before booking.
Destination base
Stay in MARATHON, FL, UNITED STATES with access to local attractions, dining and transportation options.
Compare before booking
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Location
MARATHON, FL
Category
4 stars
Check-in
2026-09-08
Check-out
2026-09-15
Property amenities
Amenities at Tranquility Bay Resort
Services and facilities explicitly listed for this property.
Mini-Golf
Free Parking
Pay Parking
Bar/Snack/Café
Restaurant
Outdoor Swimming pool
Hairdresser
Wi-Fi
Free Wi-Fi
SWIMMING POOL
Things to do near Tranquility Bay Resort
Nearby guideExplore places near Tranquility Bay Resort in MARATHON, FL. The area may include attractions, museums, restaurants, nightlife and transportation options depending on what is available nearby.
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Good to know before booking
Room features, services, facilities, fees and included amenities can vary by selected room type,
rate, destination rules and property policy. Review the available option details before checkout.
Room details vary
Room features, services and facilities can change by selected room type and rate.
Local fees may apply
Taxes, resort fees or destination fees may apply depending on local rules and property policy.
Some extras cost more
Parking, spa access, premium drinks or transfers may require an extra charge.
Frequently asked questions about Tranquility Bay Resort
Quick answers about availability, location and trip fit before you continue to room options.
How can I check availability for Tranquility Bay Resort?
Use the availability button on this page to search your dates, room options and current rates.
Where is Tranquility Bay Resort located?
Tranquility Bay Resort is located in MARATHON, FL, UNITED STATES. The listed address is 2600 OVERSEAS HIGHWAY.
Is Tranquility Bay Resort suitable for families or couples?
Many hotels in MARATHON, FL welcome different types of travelers. Exact services for families, couples or business travelers depend on the property and the selected room type.