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Tranquility Bay Beachfront Hotel and Resort

Property class: 4

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Photo gallery for Tranquility Bay Beachfront Hotel and Resort

A swimming pool surrounded by palm trees and lounge chairs.
Property video
A wooden deck with blue chairs overlooking a beach with palm trees and the ocean.
A beach scene with a wooden deck, palm trees, and a gazebo-like structure.
A spacious living room with a wooden coffee table, a striped sofa, and a television on a wooden cabinet.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Spa
  • Parking included
  • Free WiFi
The current price is $279
$248 nightly
$279 total
Total with taxes and fees
Oct 4 - Oct 5

Explore the area

View in a map
2600 Overseas Hwy, Marathon, FL, 33050
  • Place, The Turtle Hospital
    ‪3 min walk‬
  • Place, Boot Key Harbor
    ‪3 min walk‬
  • Place, Vaca Key
    ‪2 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪4 min drive‬

Room options

View all photos for Villa, Multiple Beds, Beachfront

A bedroom with a large bed, a bench, a chair, and a view of the ocean.

Villa, Multiple Beds, Beachfront

9.0 out of 10
Wonderful
(6 reviews)
  • Beach view
  • 1313 sq ft
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, Multiple Beds (Waterfront)

A covered porch with two blue Adirondack chairs facing a calm body of water and a clear sky.

Villa, Multiple Beds (Waterfront)

8.6 out of 10
Excellent
(8 reviews)
  • Ocean view
  • 1313 sq ft
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, Multiple Beds (Water view)

A bedroom with a large bed, white walls, two doors, a nightstand with a lamp, and two framed pictures on the wall.

Villa, Multiple Beds (Water view)

9.2 out of 10
Wonderful
(33 reviews)
  • Partial ocean view
  • 1313 sq ft
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Room, 2 Queen Beds (Tropical Garden)

A two-story building with a white exterior, multiple balconies, and surrounded by lush greenery and palm trees.

Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(30 reviews)
  • Garden view
  • 400 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed (Tropical Garden)

A two-story building with a white exterior, multiple balconies, and surrounded by lush greenery and palm trees.

Room, 1 King Bed (Tropical Garden)

9.2 out of 10
Wonderful
(20 reviews)
  • Garden view
  • 400 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Superior Room, 2 Queen Beds (Tropical Garden)

A pool area with palm trees, a white building with balconies, and a clear blue sky.

Superior Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(17 reviews)
  • Garden view
  • 559 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Villa, Multiple Beds, Beachfront

A bedroom with a TV displaying a beach scene, a red dresser, a white wardrobe, and a window with blinds.

Villa, Multiple Beds, Beachfront

9.4 out of 10
Exceptional
(11 reviews)
  • Beach view
  • 840 sq ft
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

View all photos for Villa, Multiple Beds (Watervi ew)

A bedroom with a TV displaying a beach scene, a red dresser, a white wardrobe, and a window with blinds.

Villa, Multiple Beds (Watervi ew)

9.2 out of 10
Wonderful
(57 reviews)
  • Partial ocean view
  • 840 sq ft
  • 2 bedrooms
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

View all photos for Room, 1 King Bed, Mobility Accessible (Tropical Garden)

A two-story building with a white exterior, multiple balconies, and surrounded by lush greenery and palm trees.

Room, 1 King Bed, Mobility Accessible (Tropical Garden)

  • Garden view
  • Sleeps 2
  • 1 King Bed

View all photos for DOUBLE TWO QUEEN BEDS

A hotel room with two beds, a small table, a chair, a TV, and a window with a view of palm trees.

DOUBLE TWO QUEEN BEDS

  • 398 sq ft
  • Sleeps 2
  • 2 Queen Beds

View all photos for DOUBLE TWO QUEEN BEDS SUPERIOR

A hotel room with two beds, a small table, a chair, a TV, and a window with a view of palm trees.

DOUBLE TWO QUEEN BEDS SUPERIOR

  • 559 sq ft
  • Sleeps 2
  • 2 Queen Beds

DOUBLE GUEST ROOM KING BED

  • Sleeps 4

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4.6 out of 5, Wonderful, 1,269 reviews
$252 nightly
The price is $283
Sep 14 - Sep 15
Total with taxes and fees
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About the neighborhood

Marathon

With a stay at Tranquility Bay Beachfront Hotel and Resort in Marathon, you'll be on the waterfront, within a 10-minute drive of Sombrero Beach and Boot Key Harbor. .This beach hotel is 0.2 mi (0.3 km) from The Turtle Hospital and 0.2 mi (0.3 km) from Shady Palm Art Gallery.

What's nearby

  • Shady Palm Art Gallery - 1 min walk - 0.1 miles
  • The Turtle Hospital - 3 min walk - 0.2 miles
  • Boot Key Harbor - 3 min walk - 0.2 miles
  • Vaca Key - 2 min drive - 1.7 miles
  • Sombrero Beach - 6 min drive - 4.1 miles

Getting around

  • Miami Intl. Airport (MIA) - 146 min drive

Restaurants

  • ‪Brass Monkey - ‬3 min drive
  • ‪Sunset Grille & Raw Bar - ‬4 min drive
  • ‪Keys Fisheries, Market & Marina - ‬17 min walk
  • ‪Wendy's - ‬3 min drive
  • ‪The Wooden Spoon - ‬4 min drive

About this property

Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort offers 103 accommodations with safes and coffee/tea makers. Rooms open to furnished balconies. Pillowtop beds feature premium bedding. 47-inch LED televisions come with cable channels. Bathrooms include complimentary toiletries and hair dryers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. In-room massages and hypo-allergenic bedding can be requested. Housekeeping is provided daily.

3 outdoor swimming pools are on site along with a private beach and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Guests can pamper themselves by indulging in the onsite spa services. Services include deep-tissue massages, sports massages, Swedish massages, and Thai massages. A variety of treatment therapies are provided, including aromatherapy and Ayurvedic.
Stay in one of 103 guestrooms featuring LED televisions. Your pillowtop bed comes with premium bedding. Rooms have private furnished balconies. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Bathrooms have complimentary toiletries and hair dryers.
Relax and unwind with massages, body treatments, and facials. After dipping into one of the 3 outdoor pools, you can spend some time at the private beach. Additional features at this hotel include complimentary wireless internet access and a banquet hall.
Enjoy a satisfying meal at TJs Tiki Bar serving guests of Tranquility Bay Beachfront Hotel and Resort. Relax with your favorite drink at the bar/lounge or the beach bar. To-go breakfasts are available daily from 8:00 AM to 11:30 AM for a fee.
Featured amenities include multilingual staff and ATM/banking services. Free self parking is available onsite.
To-go breakfasts are available for a surcharge and are served each morning between 8:00 AM and 11:30 AM.
TJs Tiki Bar - This bistro specializes in local cuisine and serves lunch and light fare. Guests can order drinks at the bar and enjoy alfresco dining (weather permitting).
Butterfly Cafe - This restaurant specializes in local cuisine and serves dinner only. Guests can enjoy drinks at the bar.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free uncovered self parking on site

Food and drink

  • Daily on-the-go breakfast available 8:00 AM to 11:30 AM for a fee: USD 11 for adults and USD 7 for children
  • A bar/lounge
  • A beach bar
  • A restaurant
  • Couples/private dining

Restaurants on site

  • Butterfly Cafe
  • TJs Tiki Bar

Things to do

  • 3 outdoor pools
  • Gym
  • Mini golf
  • Personal motorized watercraft
  • Volleyball

Family friendly

  • 3 outdoor pools
  • Mini golf

Conveniences

  • ATM
  • Limited-hour front desk

Guest services

  • Housekeeping (daily)
  • Multilingual staff

Outdoors

  • Beach loungers
  • Firepit
  • On a private beach
  • On the waterfront
  • Pool loungers

Spa

  • Aromatherapy
  • Ayurvedic treatments
  • Body scrubs
  • Body wraps
  • Deep-tissue massages
  • Facials
  • In-room massages
  • Prenatal massages
  • Sports massages
  • Swedish massages
  • Thai massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No elevator
  • Wheelchair accessible (may have limitations)

More

  • Banquet hall
  • Built in 2005
  • Smoking not allowed

Room amenities

Bedroom

  • Hypo-allergenic bedding
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 47-inch LED TV with cable channels

Food and drink

  • Champagne service
  • Coffee/tea maker

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: 11:00 PM
Early check-in subject to availability
Early check-in is available for a fee
Late check-in subject to availability
Minimum check-in age: 25

Check-out

Check-out before 11 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

The front desk is open daily from 6:30 AM - 11:00 PM
Front desk staffed during limited hours
If you are planning to arrive after 11:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • 1 percent destination fee will be charged
  • Resort fee: USD 61.88 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Beach access
  • Beach loungers
  • Beach towels
  • Fitness center access
  • In-room coffee
  • Phone calls
  • Pool access

We have included all charges provided to us by the property.

Optional extras

  • Fee for to-go breakfast: approximately USD 11 for adults and USD 7 for children
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

We should mention

This property does not have elevators
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation

Property is also known as

Bay Hotel & Resort Beachfront
Bay Tranquility Hotel & Resort Beachfront
Beachfront Bay Tranquility Hotel & Resort
Beachfront Hotel & Resort Bay
Beachfront Hotel & Resort Tranquility
Beachfront Tranquility
Hotel & Resort Bay Beachfront
Hotel & Resort Beachfront Bay
Hotel & Resort Beachfront Bay Tranquility
Hotel & Resort Beachfront Tranquility Bay
Tranquility Bay Beachfront Hotel Resort Marathon
Tranquility Bay Beachfront Hotel Resort
Tranquility Bay Beachfront Marathon
Tranquility Bay Beachfront

Tranquility Bay Beachfront Hotel and Resort Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 656 out of 1005 reviews
Rating 8 - Good. 175 out of 1005 reviews
Rating 6 - Okay. 87 out of 1005 reviews
Rating 4 - Poor. 56 out of 1005 reviews
Rating 2 - Terrible. 31 out of 1005 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

8.8/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Michael J

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic place, great atmosphere, peaceful, fantastic staff and the view was great!
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great friendly staff, very peaceful and tranquil!
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Yoilan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room and surrounded areas were.clean, staff was friendly. It is a great family place to stay. Huge swiming pool and nice private beach.
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

maybelis

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful Hotel
Stayed 2 nights in May 2026
Verified review

8/10 Good

Bobby

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing location, with great views.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Yahima

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The place is spectacular...very quiet and very clean...the staff are very friendly.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Jazmin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Extremely clean property and helpful staff! Had a great time.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Yanely

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent stay! The room was spotless, and the tiki bar was fantastic. The atmosphere was peaceful, relaxing, and perfect for families. We enjoyed our time very much and would happily return.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Scott

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing vacation...beautiful place.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Joy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing resort
Stayed 5 nights in Mar 2026
Verified review

10/10 Excellent

Chris

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and wonderful place
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Shmuel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had such a great stay here! The views were beautiful, the pools were amazing, and the private beach was one of our favorite parts—it was absolutely beautiful and so relaxing. The rooms were clean and comfortable, and the location was perfect, close to everything we wanted to do. We really enjoyed our time here and would definitely come back. Highly recommend!
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Joshua

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was extremely clean and spacious. All the amenities were perfect. Will definitely return!!
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

Lisbet

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My family and I absolutely loved the place. It was well kept. The staff was friendly and helpful. Will definitely return and highly recommend.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Angela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I stayed in a villa with my parents and young daughter. We loved the property and our stay.
Stayed 6 nights in Apr 2026
Verified review

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property well maintained 5 pools several were adult only ! Rooms were large and beds very comfortable
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Kathleen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful experience and place to experience the Keys! Spacious townhomes, super pools and a nice oceanfront view. We would definitely stay here again!
Stayed 5 nights in Apr 2026
Verified review

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and staff was amazing and helpful. Definable would come back!
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Yajaira

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing will be back…!!!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Aaron

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Resort was amazing. We were in a 3 bedroom water view villa and it was perfect! Loved the pool and frozen drinks. Food was very disappointing. Only ate one meal and ate the rest outside of resort
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Jon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice place.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved the hotel! Easy access to the water and beach. Staff is really nice. Your room gets tidied up everyday. Would come back. It was in a great location! Relaxing and tropical. Close to stores.
Stayed 6 nights in May 2026
Verified review

10/10 Excellent

Todd

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay with family and friends. Highly recommend.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Agata

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location We had 3br townhouse. Deck on the water. Room and bathroom clean.
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

MIRLAYS

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent
Stayed 2 nights in May 2026