Tranquility Bay Beachfront Hotel and Resort  

On Marathon's waterfront at 2600 Overseas Highway, steps from Shady Palm Art Gallery and a short drive to Sombrero Beach and the Seven Mile Bridge. Boot Key Harbor and local sights are minutes away, and Florida Keys Marathon Airport (MTH) is about 3.3 miles from the resort.

An upscale, laid-back Keys vibe with 103 guestrooms. Rooms feature LED TVs, pillowtop beds with premium bedding, private furnished balconies and cable programming. Bathrooms include complimentary toiletries and hair dryers. Expect simple, comfortable décor and breezy balcony time.

Private beach and three outdoor swimming pools for sun and splash. Spa offerings include massages, body treatments and facials. On-site fitness center, mini-golf and a banquet hall for events. Complimentary Wi‑Fi and free self-parking keep things easy. Seasonal closures may apply for some bars.

Computer station and multilingual staff on hand. Complimentary wireless internet throughout the property and a banquet hall for meetings or events.

TJ's Tiki Bar is the on-site spot for meals and drinks, plus a bar/lounge and beach bar for sunset sips. To-go breakfasts are available daily for a fee.