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Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Beachfront hotel with a fitness centre

Choose dates to view prices

Photo gallery for Tranquility Bay Beachfront Hotel and Resort

3 outdoor pools, pool loungers
Property video
Exterior
Villa, 2 Bedrooms, Beachfront | Living area
Balcony view
Located on the ocean, Tranquility Bay Beachfront Hotel and Resort offers a serene escape. Bask in the sun on the private beach, indulge in spa services like sports massage or aromatherapy at your leisure. Take advantage of 3 outdoor pools with sun loungers, TJs Tiki Bar's local cuisine and al fresco dining options while staying connected with WiFi.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Spa
  • Bar
  • Breakfast available
  • Housekeeping
  • Pool
The current price is AU$484
includes taxes & fees
21 Sept - 22 Sept

Room options

Available filters for rooms
Showing 9 of 9 rooms

View all photos for Villa, 3 Bedrooms (Waterfront)

Villa, 3 Bedrooms (Waterfront)

Villa, 3 Bedrooms (Waterfront)

8.4 out of 10
Very good
(6 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Ocean view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, 3 Bedrooms, Beachfront

Villa, 3 Bedrooms, Beachfront

Villa, 3 Bedrooms, Beachfront

9.2 out of 10
Wonderful
(5 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Beach view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

View all photos for Villa, 2 Bedrooms (Watervi ew)

Terrace/patio

Villa, 2 Bedrooms (Watervi ew)

9.2 out of 10
Wonderful
(45 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 78 sq m
  • 2 bedrooms
  • Partial ocean view
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

View all photos for Villa, 2 Bedrooms, Beachfront

Villa, 2 Bedrooms, Beachfront

Villa, 2 Bedrooms, Beachfront

9.6 out of 10
Exceptional
(9 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 78 sq m
  • 2 bedrooms
  • Beach view
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

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

Superior Room, 2 Queen Beds (Tropical Garden)

Superior Room, 2 Queen Beds (Tropical Garden)

9.2 out of 10
Wonderful
(12 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Separate bedroom
Pillow-top bed
  • 52 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed

Room, 1 King Bed

Room, 1 King Bed

9.2 out of 10
Wonderful
(16 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Separate bedroom
Pillow-top bed
  • 37 sq m
  • Sleeps 2
  • 1 King Bed

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

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

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

Highlights

Furnished balcony
Air conditioning
Full-sized fridge/freezer
LED TV
Hypo-allergenic bedding
Premium bedding
Separate bedroom
Pillow-top bed
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds

Room, 2 Queen Beds

9.4 out of 10
Exceptional
(26 reviews)

Highlights

Furnished balcony
Air conditioning
Mini-fridge
LED TV
Hypo-allergenic bedding
Premium bedding
Separate bedroom
Pillow-top bed
  • 37 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Villa, 3 Bedrooms (Water view)

Balcony view

Villa, 3 Bedrooms (Water view)

9.2 out of 10
Wonderful
(26 reviews)

Highlights

Furnished balcony
Separate dining area
Separate sitting area
Air conditioning
Kitchen
Full-sized fridge/freezer
Dining table
Dishwasher
  • 122 sq m
  • 3 bedrooms
  • Partial ocean view
  • Sleeps 6
  • 1 King Bed, 1 Queen Bed and 2 Twin Beds

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About the area

Map
2600 Overseas Hwy, Marathon, FL, 33050

What's nearby

  • The Turtle Hospital - 2 min walk - 0.2 km
  • Vaca Key - 3 min drive - 2.3 km
  • Florida Keys Country Club - 3 min drive - 2.6 km
  • Seven Mile Bridge - 7 min drive - 7.6 km
  • Sombrero Beach - 8 min drive - 4.7 km

Getting around

  • Miami International Airport (MIA) - 137 min drive

Restaurants

  • ‪McDonald's - ‬3 min drive
  • ‪Sunset Grille & Raw Bar - ‬4 min drive
  • ‪Keys Fisheries, Market & Marina - ‬18 min walk
  • ‪Castaway Waterfront Restaurant & Sushi Bar - ‬2 min drive
  • ‪Cracked Conch Cafe - ‬3 min drive

About this property

Tranquility Bay Beachfront Hotel and Resort

Upscale hotel near Sombrero Beach
At Tranquility Bay Beachfront Hotel and Resort, you can look forward to a beach bar, a firepit and mini golf. This hotel is a great place to bask in the sun with a private beach and sunloungers. Treat yourself to spa services, such as a sports massage, a body wrap or aromatherapy. The on-site local cuisine bistro, TJs Tiki Bar, offers lunch, light fare and al fresco dining. Enjoy the gym, as well as activities such as volleyball. In addition to a bar, guests can connect to free in-room WiFi.
Other perks at this hotel include:
  • 3 outdoor pools, along with sunloungers
  • Free self-parking
  • Breakfast (surcharge), multilingual staff and a banquet hall
  • Smoke-free property and motorised watercraft on-site
  • Guest reviews say great things the beach locale, pool and helpful staff
Room features
All 103 rooms feature comforts, such as premium bedding and furnished balconies, in addition to perks, such as laptop-friendly workspaces and air conditioning.
Other amenities include:
  • Hypo-allergenic bedding and pillowtop mattresses
  • Free toiletries and hairdryers
  • 47-inch LED TVs with cable channels
  • Wardrobes/cupboards, coffee/tea makers and heating

Property amenities

Internet

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

Parking and transport

  • Free uncovered self parking on site

Food and drink

  • Daily breakfast to-go 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 motorised watercraft
  • Volleyball

Family friendly

  • 3 outdoor pools
  • Mini golf

Conveniences

  • 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 lift
  • Wheelchair accessible (may have limitations)

More

  • Banquet hall
  • Built in 2005
  • Smoke-free property

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
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

Renovations and closures

The following facilities are closed seasonally each year. They will be closed from 2 September to 15 October:
  • Bar/Lounge

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.
Cots (infant beds) are not available

Payment types

Important information

Fees

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

  • 1 per cent 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 centre 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: from approximately USD 11 for adults and from 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 and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room

We should mention

This property does not have any lifts
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

Frequently asked questions

Does Tranquility Bay Beachfront Hotel and Resort have a pool?

Yes, this property has 3 outdoor pools.

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

As of 31 Aug 2025, prices found for a 1-night stay for 2 adults at Tranquility Bay Beachfront Hotel and Resort on 21 Sept 2025 start from AU$385.76, 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.

Is Tranquility Bay Beachfront Hotel and Resort pet-friendly?

No, only service animals are welcome at the property.

How much is parking at Tranquility Bay Beachfront Hotel and Resort?

Self-parking is free at this property.

What time is check-in at Tranquility Bay Beachfront Hotel and Resort?

Check-in start time: 4:00 PM; check-in end time: 11:00 PM. A fee applies for early check-in (subject to availability). Late check-in is available during limited hours.

What time is check-out at Tranquility Bay Beachfront Hotel and Resort?

Checkout is at 11 AM. Late check-out is available for a fee (subject to availability).

Where is Tranquility Bay Beachfront Hotel and Resort located?

Nestled on the beach, this Marathon hotel is within a 10-minute walk of Boot Key Harbor and Shady Palm Art Gallery. Vaca Key and Fishermen's Community Hospital are also within 2 miles (3 km).

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Tranquility Bay Beachfront Hotel and Resort Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 649 out of 1011 reviews
Rating 8 - Good. 193 out of 1011 reviews
Rating 6 - Okay. 86 out of 1011 reviews
Rating 4 - Poor. 52 out of 1011 reviews
Rating 2 - Terrible. 31 out of 1011 reviews

9.0/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

8.8/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

10/10 Excellent

Sasha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property and wonderful staff!!
Stayed 2 nights in Aug 2025

8/10 Good

Kevin

Liked: Cleanliness, staff & service, property conditions & facilities
The beach was really nice.
Stayed 4 nights in Aug 2025

10/10 Excellent

Anara

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent hotel I love
Stayed 1 night in Aug 2025

10/10 Excellent

Sonia

Liked: Amenities, property conditions & facilities
Excellent stay.
Stayed 1 night in Aug 2025

10/10 Excellent

yosvany

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Yes, I recommend this hotel
Stayed 2 nights in Aug 2025

10/10 Excellent

Jenna

Liked: Cleanliness, staff & service, property conditions & facilities
We loved it!
Stayed 4 nights in Aug 2025

10/10 Excellent

Jeffrey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beach house was just as described, beautiful views of the ocean and only steps from the lagoon pool. Staff was very friendly and welcoming. Fl keys steak and lobster restaurant is 1/2 mile away with excellent food.
Stayed 4 nights in Aug 2025

10/10 Excellent

Jorge

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beat in its class!!
Stayed 4 nights in Aug 2025

10/10 Excellent

Craig

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very peaceful, quiet resort close to everything. Staff and service was terrific throughout the resort and responded quickly when needed. Would love to visit again.
Stayed 7 nights in Jul 2025

10/10 Excellent

Gregory

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent !
Stayed 9 nights in Aug 2025

10/10 Excellent

Spencer L

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic resort! Private beach, beautiful pool and palm trees. The villa was awesome!
Stayed 6 nights in Jul 2025

10/10 Excellent

Julio

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Small paradise to build beautiful family memories with breathtaking sunsets.
Stayed 4 nights in Jul 2025

8/10 Good

Nathan

Liked: Cleanliness, staff & service, property conditions & facilities
Not a lot of places to eat breakfast or dinner.
Stayed 4 nights in Aug 2025

10/10 Excellent

xiao

Liked: Cleanliness, amenities, property conditions & facilities
Nice staff, Private beach.
Stayed 3 nights in Jun 2025

10/10 Excellent

Kristin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was clean, beds comfortable, nice amenities. Beach is scenic, main pool area is well maintained. We had a great stay and would return here. However, one comment to make is that the restaurants onsite were extremely way overpriced. For example, I ordered 3 frozen drinks at the Tiki bar (2 virgin, 1 alcoholic) - it cost $50, including 18% gratuity automatically added (never before have I spent that much on Pina coladas!). I imagine that's why the bar was empty the majority of the time, as was the main restaurant on site.
Stayed 6 nights in Aug 2025

10/10 Excellent

Sahada

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Parking is an issues. Other than that I love this place
Stayed 2 nights in Aug 2025

10/10 Excellent

Isabel

Liked: Cleanliness, staff & service, property conditions & facilities
Very good
Stayed 3 nights in Jul 2025

10/10 Excellent

Eduardo

Excellent
Stayed 2 nights in Mar 2025

10/10 Excellent

Brendan

Liked: Cleanliness, staff & service, property conditions & facilities
Great experience...amazing private beachside location. We had a great time!
Stayed 2 nights in May 2025

10/10 Excellent

Marybel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place.
Stayed 2 nights in May 2025

10/10 Excellent

Batya

Liked: Cleanliness, amenities, property conditions & facilities
What a beautiful property, great pools and beach front, clean, friendly staff. Near some real good restaurants and right near the 7 mile bridge
Stayed 1 night in May 2025

8/10 Good

Lazaro

Liked: Cleanliness, staff & service, property conditions & facilities
Everything ok
Stayed 1 night in Jul 2025

6/10 Okay

Courtney

Liked: Cleanliness
Beautiful setting and the villa was lovely. The thing that really let it down was the serious mosquito problem, round the pool, the beach, the villas, they were relentless. I've never experienced anything like it. The behaviour of some of the other guest round the pool was also upsetting as they tried to catch and kill the large iguanas. Not appropriate behaviours round the pool full of small children.
Stayed 7 nights in Jul 2025

10/10 Excellent

PETER

Liked: Cleanliness, amenities, property conditions & facilities
Gorgeous sunsets on the beach.
Stayed 1 night in May 2025

10/10 Excellent

Jared

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was beautiful!
Stayed 2 nights in May 2025