Tranquility Bay Beachfront Hotel and Resort

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Where to?

Dates

June 2025

July 2025

Overview
Rooms
Location
Policies

Excellent

Popular amenities

Housekeeping
Spa
Breakfast available

Explore the area

2600 Overseas Hwy, Marathon, FL, 33050

The Turtle Hospital
‪2 min walk‬
Vaca Key
‪3 min drive‬
Sombrero Beach
‪8 min drive‬
Marathon, FL (MTH-Florida Keys Marathon)
‪5 min drive‬

Room options

Villa, 3 Bedrooms (Waterfront)

122 sq m
Ocean view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

Villa, 3 Bedrooms, Beachfront

122 sq m
Beach view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

Villa, 2 Bedrooms (Watervi ew)

78 sq m
Partial ocean view
Sleeps 4
1 King Bed and 2 Twin Beds

Villa, 2 Bedrooms, Beachfront

78 sq m
Beach view
Sleeps 4
1 King Bed and 2 Twin Beds

Superior Room, 2 Queen Beds (Tropical Garden)

52 sq m
Sleeps 4
2 Queen Beds

Room, 1 King Bed

37 sq m
Sleeps 2
1 King Bed

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

Sleeps 2
1 King Bed

Room, 2 Queen Beds

37 sq m
Sleeps 4
2 Queen Beds

Villa, 3 Bedrooms (Water view)

122 sq m
Partial ocean view
Sleeps 6
1 King Bed, 1 Queen Bed and 2 Twin Beds

Similar properties

Pool
Spa
Pet-friendly
Free WiFi

for 1 room

includes taxes & fees

3 Jul - 4 Jul

About this property

Tranquility Bay Beachfront Hotel and Resort

Beachfront hotel with a fitness center

Spend the day on Tranquility Bay Beachfront Hotel and Resort's private sand beach or relax by one of the hotel's 3 outdoor swimming pools.

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.

Tranquility Bay Beachfront Hotel and Resort's great beach location gets high marks from our customers. During your stay, you're just a quick walk from Boot Key Harbor. Features include free WiFi in public areas and free self parking, plus 3 outdoor pools.

Free WiFi
Free self parking
Enjoy a bite to eat at TJs Tiki Bar, a bistro that serves local cuisine
To-go breakfast served daily for a fee
Take a swim in the 3 outdoor pools
Amenities include a multilingual staff
Onsite recreation includes a private beach, a gym, and mini golf
Guests have great things to say about the pool and the beach
Within a 10-minute walk of Boot Key Harbor and Shady Palm Art Gallery

Step outside to unwind on the sand beach. Cool off in one of the 3 outdoor swimming pools at Tranquility Bay Beachfront Hotel and Resort, and enjoy summer activities like mini golf and volleyball.

There's a restaurant on site. You can enjoy a drink at one of the bars, which include a beach bar and a bar/lounge. Public spaces have free WiFi. Free self parking is available.

This 4-star Marathon hotel is smoke free.

For a fee, guests can enjoy to-go breakfast daily from 8:00 AM to 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.

Languages

English, Spanish

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)

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

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

Renovations and closures

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

Bar/Lounge

Access methods

Front desk (limited hours)

Pets

No pets allowed, but service animals are welcome

Children and extra beds

Children are welcome.

Rollaway/extra beds are not available.

Cribs (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following 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

We've listed all charges provided to us by the property.

Optional extras

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

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 may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.

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

The front desk at this property is open daily from 6:30 AM - 11:00 PM.
Guests arriving after 11:00 PM must make advance arrangements by contacting the property using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property.

We should mention

Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before 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

8.8

Excellent

9.0/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

8.8/10

Property conditions & facilities

8.6/10

Eco-friendliness

6/10 Okay

Frank, San Diego

Travelled with partner

18 Mar 2025

Disliked: Property conditions & facilities

Subject: Feedback on Our Stay – March 14-16, 2025 Dear Tranquility Bay Resort Team, We recently stayed at your resort from March 14-16, 2025, and wanted to share our feedback. Overall, we appreciated the quiet and somewhat clean environment. However, there were a few aspects of our stay that could be improved: 1. Limited Dining Options – We found the breakfast and on-site dining options to be quite limited, which made meal planning inconvenient. More variety would enhance the guest experience. 2. Swimming Area Concerns – Unfortunately, the swimming area had an unpleasant smell, making it uncomfortable to sit around and enjoy the waterfront. Additionally, a significant amount of seaweed had accumulated, which made the area less inviting. We hope this feedback helps in improving future guest experiences. Thank you for your time and consideration.

Stayed 2 nights in Mar 2025

10/10 Excellent

Bonnie

Travelled with family

17 Mar 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Great, well kept resort. Felt like a perfect combination of resort and VRBO.

Stayed 4 nights in Mar 2025

4/10 Poor

Bryan, PITTSFORD

Travelled with partner

16 Mar 2025

Liked: Property conditions & facilities

Disliked: Staff & service, amenities

Great for families, not so much for couples. Staff is surly, at best. Closed the restaurant in the mornings so sit down breakfast is not an option. Dining in the room is not easy as there is no table. Single rooms lack a closet, merely hooks on the wall. Room was not very nice: broken toilet lever, bathroom cabinet knob broken, etc. Nothing major but at these prices one expects more. Claims to be a resort and charges a resort fee but then charges extra for everything- kayaks, etc.

Stayed 3 nights in Mar 2025

10/10 Excellent

Brian

Travelled with family

15 Mar 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

We stayed at Tranquility Bay Resort for 2 nights. Check-in was very easy in a beautiful reception area. The property was great for families. Our kids love the big pool that has a walk in shallow area. Will stay again on future trips.

Stayed 2 nights in Mar 2025

10/10 Excellent

Katherine

15 Mar 2025

Stayed 2 nights in Mar 2025

10/10 Excellent

Jose

14 Mar 2025

Liked: Cleanliness, staff & service, property conditions & facilities

Stayed 1 night in Mar 2025

10/10 Excellent

Faye

Travelled with partner

13 Mar 2025

Liked: Amenities

Very nice family oriented. Very expensive with limited extras included. Only two places to eat at the resort. Tranquility was recommended for us but on hind sight I would keep looking for cheaper. Very limited area for ocean swimming. If sharing expenses maybe look at it. If you can afford $$$ then go for it.

Stayed 3 nights in Mar 2025

10/10 Excellent

CHRISTINA

Travelled with family

10 Mar 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

I loved the property. It is very clean, well kept and staff is very attentive. Good amenities!

Stayed 1 night in Mar 2025

2/10 Terrible

Robert, White Plains

9 Mar 2025

Stayed 1 night in Mar 2025

10/10 Excellent

TAMMY, Kittanning

9 Mar 2025

Liked: Cleanliness, staff & service, property conditions & facilities

Stayed 2 nights in Mar 2025

6/10 Okay

Richard, Oakland

9 Mar 2025

Stayed 3 nights in Dec 2024

10/10 Excellent

Kayla

8 Mar 2025

Liked: Cleanliness, staff & service, property conditions & facilities

Stayed 4 nights in Mar 2025

10/10 Excellent

Andrea

7 Mar 2025

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stayed 2 nights in Feb 2025

10/10 Excellent

Yigami

6 Mar 2025

Stayed 1 night in Mar 2025

10/10 Excellent

Sandy

6 Mar 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Beautiful property and spacious rooms. Lots of options for activities!

Stayed 1 night in Mar 2025

10/10 Excellent

Tom

5 Mar 2025

Liked: Property conditions & facilities

The pool options were excellent. We were there without children and the small pool fit the bill for the two of us. The tiki bar staff was friendly and the food was good.

Stayed 4 nights in Mar 2025

10/10 Excellent

Liena

Travelled with partner

4 Mar 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

The staff

Stayed 1 night in Feb 2025

4/10 Poor

Danielle

Travelled with family

3 Mar 2025

Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort

Will not return and actually left a day early

Resort itself is beautiful but rooms are in rough shape! Not been updated in 20+ years according to front desk. Boy does it show. Well disguised on website, social media. Pictures online do not capture aging, neglected guestrooms. Cleanliness was not there. Marks on the walls and messy, quick fixes. Caulking up the walls + where trim meets walls really illustrated minimal amount of attention they have given rooms. Mold in coffee maker, they were quick to supply new one (but did not take moldy one ??). Electricity did not work in half the unit, husband located the breakers. Had annoying fruit flies length of stay. They were there before we arrived. Part of life, but it was constant. Source was garbage disposal. Housekeeping was very late in day which meant no clean towels. One day they took the used pool towels + forgot to replace with new ones. No big deal but when we went to front desk they told us we could get new ones only when housekeeping came thru to swap the towels. Had to explain they didn't leave any from day before, took the used ones, and didn't clean til late in the day. FYI, pool towels not offered at pools. One day housekeeping came thru at 5pm, just as we came home from long beach/pool day so we missed dinner reservations. Food...there is no breakfast served onsite. No reservations available at onsite restaurant. Tried speaking w/resort manager but got no where. She was well-versed with retorts leading us to believe she deals with complaints constantly.

Stayed 5 nights in Feb 2025

10/10 Excellent

carol

3 Mar 2025

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stayed 6 nights in Feb 2025

8/10 Good

Anyi

2 Mar 2025

Stayed 1 night in Mar 2025

8/10 Good

george

1 Mar 2025

Liked: Cleanliness, property conditions & facilities

The property is wonderfully kept. The resort is beautiful. The food in the butterfly restaurant is top notch. The Tiki bar and restaurant is great for an afternoon lunch or a quick dinner. The staff in the restaurants were friendly and always on top of their game. The one monster failure at the resort was house keeping. I was there for 4 nights. They say your room could be made up until 4pm. On 3 of the nights in a row, I had to call the front desk to have my room made up. You are supposed to get 4 bottles of water per day. After getting back to my room after housekeeping left. I again had to call the front desk for water. By the 4th day my coffee cups had run out. So again I had to call. For a 4* hotel this is a total disaster.

Stayed 4 nights in Feb 2025

10/10 Excellent

Adam

Travelled with family and small children

25 Feb 2025

Liked: Cleanliness, staff & service, property conditions & facilities

Beautiful Pool! Tiki Bar makes a convenient way to grab a bite, loves watching the sunset every night with the lighthouse on the horizon! Will visit again

Stayed 5 nights in Feb 2025

8/10 Good

Alan

Travelled with family

24 Feb 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Great place with nice pools and a great beach. Tiki bar and restaurant are also very nice. Not a lot of other restaurants close so you may need a car to get around.

Stayed 4 nights in Feb 2025

10/10 Excellent

Alan

Travelled with family

24 Feb 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Great place with a nice pool and beach. Also liked the restaurant and Tiki bar. Only issues we had was that maintenance stopped in one day to install a new microwave in our unit. Would have been nice to get notification that he would be there as we were around the property that day and in and out of our unit. Was surprised when I walked up, and this was going on.

10/10 Excellent

Wendy

Travelled with family

17 Feb 2025

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

We LOVED being able to stay with our family all together instead of split up into separate hotel rooms!!

Stayed 2 nights in Feb 2025

Tranquility Bay Beachfront Hotel and Resort

Choose dates to view prices

Photo gallery for Tranquility Bay Beachfront Hotel and Resort

Reviews

Popular amenities

Explore the area

Room options

View all photos for Villa, 3 Bedrooms (Waterfront)

Villa, 3 Bedrooms (Waterfront)

View all photos for Villa, 3 Bedrooms, Beachfront

Villa, 3 Bedrooms, Beachfront

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

Villa, 2 Bedrooms (Watervi ew)

View all photos for Villa, 2 Bedrooms, Beachfront

Villa, 2 Bedrooms, Beachfront

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

Superior Room, 2 Queen Beds (Tropical Garden)

View all photos for Room, 1 King Bed

Room, 1 King Bed

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

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

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds

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

Villa, 3 Bedrooms (Water view)

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About this property

Tranquility Bay Beachfront Hotel and Resort

Languages

Property amenities

Internet

Parking and transport

Food and drink

Restaurants on site

Things to do

Family friendly

Conveniences

Guest services

Outdoors

Spa

Accessibility

More

Room amenities

Bedroom

Bathroom

Entertainment

Food and drink

More

Policies

Check-in

Check-out

Special check-in instructions

Renovations and closures

Access methods

Pets

Children and extra beds

Payment types at the property

Important information

Fees

Optional extras

You need to know

We should mention

Property is also known as

Tranquility Bay Beachfront Hotel and Resort Reviews

Reviews

Excellent

9.0/10

8.8/10

8.6/10

8.8/10

8.6/10

Reviews

6/10 Okay

Frank, San Diego

Frank

10/10 Excellent

Bonnie

Bonnie