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

6,056 Reviews #5 of 16 hotels in Marathon

TripAdvisor Traveler Rating

  • Location
  • Sleep Quality
  • Rooms
  • Service
  • Value
  • Cleanliness
  • Excellent
    4187
  • Very Good
    1058
  • Average
    453
  • Poor
    212
  • Terrible
    149

Recent Reviews

Dreamer788295 wrote a review on April 22, 2024 Milford, New Hampshire
Trip Type:

Exceeded my expectations

The guest room was a good size and I loved the decor. I loved the private pool one day then the beach the next. This place had a quiet intimate feel, and not overcrowded. The Tiki bar was perfect for...
Jo R wrote a review on April 22, 2024 Pittsburgh, Pennsylvania
Trip Type:

Relaxing & Renewing in the Keys

Absolutely beautiful resort! Luxurious without being stuffy. Balcony, Tiki restaurant and Butterfly Cafe views are lovely. The pools, landscaping, golf greens, lawns and beach are immaculate. Our...
randi a wrote a review on April 22, 2024
Trip Type: Family

Absolutely tranquil

Resort was beautiful. Very clean. This was our second time staying here. We plan on returning. We have found that this is our favorite resort in the keys. It is centrally located and only about an...

Policies

Deposit & Cancellation Policies

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