Hotel in Marathon, FL
5-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Top-tier experienceA high end property in this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this hotel
Spend the day catching some rays at the beach, relaxing by one of Isla Bella Beach Resort & Spa's 5 outdoor swimming pools, or pampering yourself at the full-service spa.
Weekly housekeeping is available.
Isla Bella Beach Resort & Spa offers 199 air-conditioned accommodations with safes and complimentary bottled water. Rooms open to balconies or patios. Accommodations offer separate sitting areas. Beds feature premium bedding. Flat-screen televisions come with cable channels, pay movies, and Netflix. Bathrooms include separate bathtubs and showers, bathrobes, designer toiletries, and complimentary toiletries.
5 outdoor swimming pools are on site along with a steam room and a fitness center.
Weekly housekeeping is available.
Isla Bella Beach Resort & Spa offers 199 air-conditioned accommodations with safes and complimentary bottled water. Rooms open to balconies or patios. Accommodations offer separate sitting areas. Beds feature premium bedding. Flat-screen televisions come with cable channels, pay movies, and Netflix. Bathrooms include separate bathtubs and showers, bathrobes, designer toiletries, and complimentary toiletries.
This Marathon hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and desk chairs. Additionally, rooms include coffee/tea makers and irons/ironing boards. A nightly turndown service is provided and housekeeping is offered weekly.
5 outdoor swimming pools are on site along with a steam room and a fitness center.
The recreational activities listed below are available either on site or nearby; fees may apply.
Amenities at Isla Bella Beach Resort & Spa
Restaurant
Air conditioning
Pool
Non-smoking
Gym
Bathroom
Coffee/tea maker
Bar
Spa
Balcony/Terrace
WiFi/Internet
Garden
Bath or shower
Children's high chair
Ironing facilities
Towels
Safe
Desk
Map of Marathon, FL
Available Rooms
Ratings and reviews
10.0 / 10.0Outstanding·Dec 2025
The amenities were great. I loved the layout of the resort with plenty of open seating options. There was no overcrowding, which made our stay quiet and relaxing. The only negative is the food is very expensive for the quality.
10.0 / 10.0Outstanding·Dec 2025
Best
8.0 / 10.0Excellent·Dec 2025
Yes excellent
5.0 / 10.0·Feb 2026
Front desk staff and wait staff were great! We stayed on our way to key west and on the way back we decided to stay again. In fact as we were getting ready to leave, we couldn’t think of a reason not to stay just one more night. So we ended up staying there three nights of our five night trip. The pools were great. There was live music at the outdoor bar. The view is beautiful! Definitely will stay there again.
$$$$
Top rated by guests
9.0Outstanding
(1,073 Ratings)
"The amenities were great. I loved the layout of the resort with plenty of open seating options. There was no overcrowding, which made our stay quiet and relaxing. The only negative is the food is very..."
ROBERTDon't miss out! Price and availability may change
