Isla Bella Beach Resort & Spa

1 Knights Key Boulevard, Marathon, FL 33050 US
View Map Reservations: +1-800-219-2797
5.0 Star Property Near Vaca Key
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Select Your Room:
08/09/2026 - 08/10/2026
Searching all hotel inventory networks
7 bookings in the last 48 hours

Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Verified Reviews of Isla Bella Beach Resort & Spa

Below are the verified reviews from guests that we have booked recently:
"Breath taking views"
Overall Score5.0/ 5
Beautiful place great food and drinks ! 😊.
(Individual traveler, booked 1 room), from US flag
18-Nov-2025 Verified Review, stayed from Wed Nov 12 to Tue Nov 18 2025 at a $223.99 average nightly rate.
"Deceived with photos of the room."
Overall Score3.0/ 5
The room I was shown and promised was an oceanfront room with ocean view but I got a room with balcony facing trees and no ocean.
(Individual traveler, booked 1 room), from US flag
04-Jul-2025 Verified Review, stayed from Thu Jul 03 to Sat Jul 05 2025 at a $716.99 average nightly rate.
"Excellent Experience"
Overall Score5.0/ 5
We just returned from a five night stay at Isla Bella and it was wonderful! There was plenty to do for my 12 and 14 year old. Even at capacity, the resort never felt crowded. The staff was great, the rooms were spacious and the food and service was wonderful. It was a 10/10 experience!
(Individual traveler, booked 1 room), from US flag
21-Apr-2025 Verified Review, stayed from Mon Apr 14 to Sat Apr 19 2025 at a $711.99 average nightly rate.
"Beautiful place to stay."
Overall Score4.0/ 5
ItThe hotel is absolutely beautiful, we had our wedding there and everyone was so nice and helpful. Plenty of amenities and the food was wonderful. My only criticism is the Marketplace. Being the only place for breakfast it was very disorganized and long waits to get the simplest things. Hope you work that out.
(Individual traveler, booked 1 room), from US flag
28-Mar-2025 Verified Review, stayed from Mon Mar 24 to Fri Mar 28 2025 at a $1038.99 average nightly rate.
"Fun Stay at Isla Bella Resort!"
Overall Score5.0/ 5
We thoroughly enjoyed our stay at Isla Bella Resort. It’s our second time coming here and will definitely be back. The staff was amazing at every area of the resort. Can’t say enough. Annie at the outside tiki bar was a hoot. Made us feel like family. Resort was very clean and well kept. Environment was always fun and positive. Great vacation.
(Individual traveler, booked 1 room), from US flag
04-Mar-2025 Verified Review, stayed from Thu Feb 27 to Tue Mar 04 2025 at a $419.19 average nightly rate.
"Great Weather!"
Overall Score4.0/ 5
Rate a four star. Weather was great.
(Individual traveler, booked 1 room), from US flag
13-Feb-2025 Verified Review, stayed from Sun Feb 09 to Fri Feb 14 2025 at a $864.99 average nightly rate.

Property Description

With a stay at Isla Bella Beach Resort & Spa in Marathon, you'll be on the beach, just steps from Vaca Key and a 2-minute drive from The Turtle Hospital. This beach hotel is 2.5 mi (4 km) from Seven Mile Bridge and 3.4 mi (5.5 km) from Florida Keys Country Club.

Stop by the hotel's restaurant, Mahina, for dinner. Dining is also available at the coffee shop/cafe, and room service (during limited hours) is provided. Relax with a refreshing drink from the poolside bar or one of the 2 bars/lounges. Cooked-to-order breakfasts are available daily from 7:00 AM to 11:00 AM for a fee.

Make yourself at home in one of the 199 air-conditioned rooms featuring flat-screen televisions. Rooms have private balconies or patios. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Private bathrooms with separate bathtubs and showers feature designer toiletries and bathrobes.

Distances are displayed to the nearest 0.1 mile and kilometer.

Vaca Key - 0.1 km / 0.1 mi
Boot Key Harbor - 1.1 km / 0.7 mi
The Turtle Hospital - 1.9 km / 1.2 mi
Shady Palm Art Gallery - 2.3 km / 1.4 mi
Fishermen's Community Hospital - 2.7 km / 1.7 mi
Pigeon Key - 3.9 km / 2.4 mi
Seven Mile Bridge - 4 km / 2.5 mi
Crane Point Museum and Nature Center - 4.8 km / 3 mi
Florida Keys Country Club - 5.5 km / 3.4 mi
Sombrero Beach - 7.6 km / 4.7 mi
Marathon Air Museum - 8.1 km / 5.1 mi
Captain Hooks Marina and Dive Center - 9.5 km / 5.9 mi
San Pablo Catholic Church - 10 km / 6.2 mi
Marathon Visitor Center - 10.2 km / 6.3 mi
Curry Hammock State Park - 11.4 km / 7.1 mi

The nearest airports are:
Marathon, FL (MTH-Florida Keys Marathon) - 7.2 km / 4.5 mi
Key West Intl. Airport (EYW) - 72.3 km / 44.9 mi
Miami Intl. Airport (MIA) - 178.9 km / 111.1 mi
Miami, FL (MPB-Public Seaplane Base) - 183.2 km / 113.8 mi
Miami, FL (OPF-Opa Locka Executive) - 196.3 km / 122 mi

Featured amenities include a business center, complimentary newspapers in the lobby, and a 24-hour front desk. Self parking (subject to charges) is available onsite.

Pamper yourself with a visit to the spa, which offers massages, body treatments, and facials. You're sure to appreciate the recreational amenities, which include 5 outdoor pools, a steam room, and a fitness center. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and gift shops/newsstands.

Green Sustainability

Yes.

Amenities / Features

  • Check In: 4:00 PM
  • Check Out: 11:00 AM
  • Minimum age of oldest guest: 21
  • Paddleboard on site
  • Gift shops or newsstand
  • Shopping on site
  • Golf cart
  • Proposal/romance packages available
  • Parking (limited spaces)
  • Pool umbrellas
  • Number of meeting rooms - 1
  • Free WiFi
  • Number of bars/lounges - 2
  • Number of poolside bars - 1
  • Number of outdoor pools - 5
  • Braille or raised signage
  • Assistive listening devices available
  • Tours/ticket assistance
  • Scuba diving on site
  • LED light bulbs
  • Electric car charging station
  • Breakfast available (surcharge)
  • Number of coffee shops/cafes - 1
  • Elevator
  • Fitness facilities
  • Bicycle rentals on site
  • Wheelchair accessible (may have limitations)
  • Banquet hall
  • Fishing nearby
  • Health or beauty spa nearby
  • Beach umbrellas
  • Meeting rooms
  • Windsurfing nearby
  • Wheelchair-accessible pool
  • Total number of rooms - 199
  • Property does not require health documentation at check-in
  • Professional property host/manager
  • No cribs (infant beds) available
  • No rollaway/extra beds available
  • On bay
  • By ocean
  • Spa treatment room(s)
  • Garden
  • Free newspapers in lobby
  • Wedding services
  • Full-service spa
  • Beach towels
  • Boat tours on site
  • Off-street parking
  • Children's games
  • Luggage storage
  • Business center
  • 24-hour front desk
  • Personal motorized watercraft on site
  • Number of restaurants - 1
  • Spa services on site
  • Smoke-free property
  • Safe-deposit box at front desk
  • Snack bar/deli
  • Hiking/biking trails nearby
  • Steam room
  • Self parking (surcharge)
  • Valet parking (surcharge)
  • Kayaking on site
  • Terrace
  • Beach sun loungers
  • Hair salon
  • Pool sun loungers
  • Wheelchair accessible path of travel
  • ATM/banking
  • Concierge services

Airport & Shuttle Information

MIA - Miami International AirportEYW - Key West Airport Marathon Private Airport located just miles from Isla Bella Beach Resort

Airport Shuttle? Sorry, no airport shuttle available.

Breakfast Information

IL Postino, 6:30am-11:00am, Full AmericanManatee By Marketplace, 6:30am-9pm, grab and go breakfast items

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

Maximum number of pets per room 2

Service animals are allowed

Service animals are exempt from fees/restrictions

Only dogs are allowed

Pets allowed

No pets allowed. Only certified service animals.

Parking Info

Parking is included in resort fee.

Internet / WiFI

WiFi is offered throughout the entire resort.

Misc Fees / Policies

  • Fee for cooked-to-order breakfast: approximately USD 25.00 per person
  • Self parking fee: USD 31.51 per day (in/out privileges)
  • Valet parking fee: USD 50 per day (in/out privileges)
  • Pet fee: USD 100 per pet (varies based on length of stay)
  • Service animals are exempt from fees

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Service fee: 3 percent
  • Resort fee: USD 52.88 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Beach access
  • Beach loungers
  • Beach towels
  • Bicycle storage
  • Children's club/arcade access
  • Concierge service
  • Fitness center access
  • In-room coffee
  • In-room safe
  • Phone calls
  • Pool access
  • Sporting facilities or equipment

We have included all charges provided to us by the property.

  • Reservations are required for massage services and spa treatments. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.
  • Up to 3 children 18 years old and younger stay free, per registered adult, when occupying the parent or guardian's room, using existing bedding.
  • The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.
  • The property allows pets in specific rooms only and has other pet restrictions (surcharges apply and can be found in the Fees section). Guests can arrange to bring pets by contacting the property directly, using the contact information on the booking confirmation.