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Tranquility Bay Beachfront Hotel and Resort

Property class: 4
VIP Access

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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
An aerial view of a resort with a central swimming pool, surrounded by lush greenery and palm trees, with a view of 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

  • Pool
  • Spa
  • Parking included
  • Free WiFi

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
VIP Access
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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
(9 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 hotel room with a bed, a desk, a chair, a coffee machine, and a framed fish illustration on the wall.

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 room with a high ceiling, a framed fish illustration on the wall, a coffee maker, and a wicker chair.

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 bedroom with a bed, a desk, a chair, a dresser, and a window.

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 room with a television on a white dresser, a wicker sofa, a dining table with chairs, and a wall-mounted fish chart.

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

  • Garden view
  • Sleeps 2
  • 1 King Bed

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About the neighborhood

Marathon

Tranquility Bay Beachfront Hotel and Resort places you within a 10-minute stroll of Boot Key Harbor and The Turtle Hospital. This 103-room, 4-star hotel welcomes business and leisure travelers with 3 outdoor pools, a private beach, and a restaurant.

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
  • ‪The Wooden Spoon - ‬4 min drive
  • ‪Sunset Grille & Raw Bar - ‬4 min drive
  • ‪Keys Fisheries, Market & Marina - ‬17 min walk
  • ‪Mr. Beans Books & Beans - ‬8 min walk

About this property

Tranquility Bay Beachfront Hotel and Resort

Guests of Tranquility Bay Beachfront Hotel and Resort have access to a private beach, 3 outdoor pools, and a gym. You can take advantage of free parking if you drive. The front desk has multilingual staff that can answer questions about the accommodations, services, and more. Other amenities at this beach hotel include free WiFi in public areas, an ATM, and a banquet hall.
47-inch LED TVs come with cable channels, and guests can stay connected with free WiFi. Pillowtop beds sport premium bedding and bathrooms offer hair dryers and free toiletries. Furnished balconies, coffee makers, and safes are other standard amenities.
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.

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  • Pool
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  • Pet friendly
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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

  • Service animals exempt from fees

Property payment types

  • American Express
  • Discover
  • Mastercard
  • Visa

Important information

Fees

You'll be asked to pay these charges at the property:

  • 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

These are all of the charges provided to us by the property.

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • 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)

This list may not be comprehensive. Fees and deposits might 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
  • Check-in: 4:00 PM—-11:00 PM
  • Check-out: 11 AM
  • Minimum check-in age: 25
The front desk is available during limited hours. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • 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.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A credit card for incidental charges and a government-issued photo ID may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards. Cash is not accepted. 
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • Onsite safety features include a smoke detector.

Additional information about polices, regulations, and more:

  • Reservations need to be made in advance for massage services and spa treatments. Contact the hotel at the phone number listed on your booking confirmation.
  • There are no elevators.
  • No cribs or infant beds are available.
  • No rollaway or extra beds are available.

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

Frequently asked questions

Are free cancellation options available at Tranquility Bay Beachfront Hotel and Resort?

Tranquility Bay Beachfront Hotel and Resort offers free cancellation on certain room rates. If you'd like to learn more, take a look at the cancellation policy on our site.

How much does it cost to stay at Tranquility Bay Beachfront Hotel and Resort?

As of Oct 27, 2026, prices found for a 1-night stay for 2 adults at Tranquility Bay Beachfront Hotel and Resort on Nov 16, 2026 start from $297, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What's there to do near Tranquility Bay Beachfront Hotel and Resort?

This hotel in Marathon is within a 10-minute walk of Boot Key Harbor and Shady Palm Art Gallery. You'll also find Sombrero Beach and Vaca Key within a short drive.

Will I be able to park at Tranquility Bay Beachfront Hotel and Resort?

Yes, uncovered self parking is offered for free at the hotel.

Is there a spa at Tranquility Bay Beachfront Hotel and Resort?

Spa services at the hotel include Thai massages, prenatal massages, aromatherapy, and body wraps.

Does Tranquility Bay Beachfront Hotel and Resort feature a casino on the premises?

No, Tranquility Bay Beachfront Hotel and Resort doesn't have a casino.

Will I find an indoor pool at Tranquility Bay Beachfront Hotel and Resort?

No, this hotel doesn't have an indoor pool; however, there are 3 outdoor pools.

What will couples enjoy most about a stay at Tranquility Bay Beachfront Hotel and Resort?

At this waterfront hotel, there are many amenities for couples, including champagne service and in-room massages in each guestroom, and some feature ocean view.

Are there hot tubs at Tranquility Bay Beachfront Hotel and Resort?

No, there isn't a spa tub at this hotel.

Does Tranquility Bay Beachfront Hotel and Resort feature a restaurant that includes a breakfast menu?

Yes, Tranquility Bay Beachfront Hotel and Resort serves to-go breakfast for a surcharge each morning at TJs Tiki Bar.

Will Tranquility Bay Beachfront Hotel and Resort allow pets to stay for free?

No, pets aren't allowed at Tranquility Bay Beachfront Hotel and Resort though service animals are welcome.

Are there connecting rooms at Tranquility Bay Beachfront Hotel and Resort?

No, there aren't connecting guestrooms at this hotel.

What is the closest airport to Tranquility Bay Beachfront Hotel and Resort?

The closest major airport to Tranquility Bay Beachfront Hotel and Resort is Marathon, FL (MTH-Florida Keys Marathon), which is 3.3 mi away (6 minutes by car).

Can I book a room with a balcony at Tranquility Bay Beachfront Hotel and Resort?

Yes, every guestroom at Tranquility Bay Beachfront Hotel and Resort comes with a furnished balcony and some offer ocean and garden views.

Tranquility Bay Beachfront Hotel and Resort Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 664 out of 1004 reviews
Rating 8 - Good. 171 out of 1004 reviews
Rating 6 - Okay. 86 out of 1004 reviews
Rating 4 - Poor. 54 out of 1004 reviews
Rating 2 - Terrible. 29 out of 1004 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

8.8/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was well maintained, staff was super helpful and kind!
Stayed 4 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved our one night stay here! Will definitely come back!
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

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

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

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

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

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful, peaceful place to enjoy with a family. Beautiful back porches, landscaping and a great Cuban coffee shop across the street :)
Stayed 3 nights in Jul 2024
Verified review

8/10 Good

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

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
always nice to come back with the family !!
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

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

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was very nice! The room was clean! The food was amazing and the staff was nice
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

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

10/10 Excellent

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

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The resort is overall is fabulous. We vacationed with our kids who had plenty to do to be entertained (swimming, volleyball, ping pong, corn hole). Watching the sunsets from the Tiki Bar is where we spent most of our evenings!
Stayed 6 nights in Jul 2026
Verified review

10/10 Excellent

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

10/10 Excellent

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

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Tranquilty Bay was a great spot on Marathon! Perfect for families (we stayed in the 3 bedroom villa) with lots of space for everyone. Do wish the property had a restaurant for breakfast but otherwise, enjoyed our stay very much!
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

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

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was pretty.
Stayed 6 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
100% recommend
Stayed 1 night in May 2026
Verified review

10/10 Excellent

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

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

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

Liked: Cleanliness, amenities, property conditions & facilities
This is an outstanding set up for families with kids. I would definitely stay here again. The staff at check in was fair, housekeeping and around the pool excellent. I thought food and drinks on site were significantly overpriced. BYOB and plan to dine out in town.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

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

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