Property Amenities

Activities

  • On private beach
  • Spa services on site
  • Fitness facilities

Food and drink

  • Beach bar
  • Bar/lounge
  • Restaurant

Property services

  • Front desk (limited hours)
  • Beach sun loungers
  • Pool sun loungers
  • Smoke-free property
  • Multilingual staff

Parking

  • Free self parking

Business services

  • Computer station

In-Room Amenities

Features

  • Air conditioning
  • Iron/ironing board
  • In-room safe
  • In-room safe (laptop compatible)
  • In-room climate control (heating)

Bedding and linens

  • Egyptian-cotton sheets
  • Hypo-allergenic bedding available
  • Pillowtop mattress
  • Linens provided
  • Premium bedding

Media and electronics

  • Free WiFi
  • Phone
  • Television
  • Cable TV service
  • Flat-panel TV

Services

  • Daily housekeeping

Bathroom

  • Towels provided
  • Free toiletries
  • Hair dryer

Reviews

Tranquility Bay Beachfront Hotel and Resort

6,135 Reviews #6 of 16 hotels in Marathon

TripAdvisor Traveler Rating

  • Location
  • Sleep Quality
  • Rooms
  • Service
  • Value
  • Cleanliness
  • Excellent
    4244
  • Very Good
    1066
  • Average
    455
  • Poor
    215
  • Terrible
    155

Recent Reviews

Julie S wrote a review on September 08, 2024 Miami, Florida
Trip Type:

Amazing family vacation

It was a beautiful resort and my family and I had an amazing time. We stayed in one of the beachfront townhomes and it was just spectacular. We couldn’t have asked for a better way to spend my...
Jim S wrote a review on September 07, 2024 New Kensington, Pennsylvania
Trip Type:

Tranquility

The resort was beautiful and the staff were amazing and I will be visiting again next year. I traveled solo and met some great people including from my city of Pittsburgh. The grounds are well kept...
Mark S wrote a review on September 03, 2024
Trip Type: Couples

Sept 2024 visit

As always the stay at Tranquility Bay is wonderful. Excellent service for the rooms, dining whether in butterfly cafe or the tiki bar. The beach is pristine, quiet, comfortable. This was our second...

Policies

Deposit & Cancellation Policies

Deposit and cancellation policies vary by room type and/or rate selected. Please see policy information on the checkout page.