Fairfield Inn Marathon Florida Keys Hotel Review

Detailed look at the Fairfield Inn Marathon Florida Keys, including amenities, cost, and more

Published on Feb. 12, 2026

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A review of the Fairfield Inn Marathon Florida Keys hotel in the Florida Keys, covering the location, room details, amenities like wifi and fitness center, parking, and the complimentary breakfast. The review provides an overview of the hotel's features and costs to help travelers decide if it's the right Florida Keys hotel for their needs.

Why it matters

The Fairfield Inn Marathon Florida Keys is a popular hotel option for visitors to the Florida Keys, offering a convenient location, Marriott brand amenities, and a reasonable price point compared to other Keys accommodations. This review provides helpful insights for travelers weighing their hotel options in the Marathon and Middle Keys region.

The details

The Fairfield Inn Marathon Florida Keys is located at mile marker 55 on the Overseas Highway, the main road through the Florida Keys. It has a large waterfront campus with amenities like an indoor pool, fitness center, and complimentary breakfast. Rooms include a microwave, mini-fridge, and comfortable beds. The hotel charges $20 per day for onsite parking, with additional fees for boat trailer parking. The complimentary breakfast has a variety of hot and cold items. Overall, the Fairfield Inn Marathon offers a solid Marriott-branded hotel experience in a convenient Florida Keys location.

  • The review was written in early 2026 after the author's 4-night stay at the hotel.

The players

Fairfield Inn Marathon Florida Keys

A Marriott-branded hotel located in Marathon, Florida, in the Middle Keys region.

Dan Miller

The author of the hotel review, who stayed at the Fairfield Inn Marathon Florida Keys with his wife in early 2026.

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The takeaway

The Fairfield Inn Marathon Florida Keys provides a reliable, mid-range hotel option for travelers to the Florida Keys, with a convenient location, Marriott brand amenities, and reasonable pricing compared to other Keys accommodations. The review highlights the key features and considerations to help readers determine if this hotel meets their needs for a Florida Keys getaway.