See all properties

Isla Bella Beach Resort & Spa

5.0 star property

Choose dates to view prices

Photo gallery for Isla Bella Beach Resort & Spa

Exterior
Property video
Premium bedding, in-room safe, desk, laptop workspace
Breakfast and dinner served
View from room

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar
  • Parking available
  • Room service
  • Breakfast available
$340
includes taxes & fees
Nov 30 - Dec 1

Explore the area

View in a map
1 Knights Key Boulevard, MM 47, Marathon, FL, 33050
  • Place, Vaca Key
    ‪1 min walk‬
  • Place, Boot Key Harbor
    ‪13 min walk‬
  • Place, The Turtle Hospital
    ‪6 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪17 min drive‬

Room options

View all photos for Room, 1 King Bed, Oceanfront (Veranda)

Premium bedding, in-room safe, desk, laptop workspace

Room, 1 King Bed, Oceanfront (Veranda)

9.8 out of 10
Exceptional
(17 reviews)
  • 643 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Bedrooms, Oceanfront (Veranda, 1 King Primary/1 King)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Bedrooms, Oceanfront (Veranda, 1 King Primary/1 King)

10.0 out of 10
Exceptional
(4 reviews)
  • 879 sq ft
  • 2 bedrooms
  • Ocean view
  • Sleeps 4
  • 2 King Beds

View all photos for Room, 2 Bedrooms, Balcony, Oceanfront (Two Kings)

View from room

Room, 2 Bedrooms, Balcony, Oceanfront (Two Kings)

9.4 out of 10
Exceptional
(8 reviews)
  • 879 sq ft
  • 2 bedrooms
  • Ocean view
  • Sleeps 4
  • 2 King Beds

View all photos for Suite, 1 Bedroom, Kitchenette, Oceanfront (Veranda, King)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Kitchenette, Oceanfront (Veranda, King)

  • 937 sq ft
  • 1 bedroom
  • Ocean view
  • Sleeps 4
  • 1 Double Sofa Bed and 1 King Bed

View all photos for Suite, 1 Bedroom, Balcony, Oceanfront (King, Kitchenette)

View from room

Suite, 1 Bedroom, Balcony, Oceanfront (King, Kitchenette)

  • 937 sq ft
  • 1 bedroom
  • Ocean view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed, Balcony, Oceanfront

View from room

Room, 1 King Bed, Balcony, Oceanfront

9.6 out of 10
Exceptional
(39 reviews)
  • 643 sq ft
  • Ocean view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Bedrooms, Oceanfront (Veranda, 2 Queens Primary/1 King)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Bedrooms, Oceanfront (Veranda, 2 Queens Primary/1 King)

8.0 out of 10
Very good
(1 review)
  • 925 sq ft
  • 2 bedrooms
  • Ocean view
  • Sleeps 6
  • 2 Queen Beds and 1 King Bed

View all photos for Room, 2 Bedrooms, Balcony, Oceanfront (2 Queens Primary/1 King)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Bedrooms, Balcony, Oceanfront (2 Queens Primary/1 King)

9.4 out of 10
Exceptional
(12 reviews)
  • 925 sq ft
  • 2 bedrooms
  • Ocean view
  • Sleeps 6
  • 1 King Bed and 2 Queen Beds

View all photos for Room, 2 Queen Beds, Balcony, Oceanfront (Veranda ADA)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, Balcony, Oceanfront (Veranda ADA)

8.0 out of 10
Very good
(4 reviews)
  • 631 sq ft
  • Ocean view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 Queen Bed, Balcony, Oceanfront (ADA)

View from room

Room, 1 Queen Bed, Balcony, Oceanfront (ADA)

8.0 out of 10
Very good
(5 reviews)
  • 631 sq ft
  • Ocean view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, 2 Queen Beds, Oceanfront (Veranda)

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, Oceanfront (Veranda)

9.4 out of 10
Exceptional
(3 reviews)
  • 655 sq ft
  • Ocean view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom, Kitchenette, Oceanfront (Veranda, Queen)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Kitchenette, Oceanfront (Veranda, Queen)

  • 949 sq ft
  • 1 bedroom
  • Ocean view
  • Sleeps 6
  • 1 Double Sofa Bed and 2 Queen Beds

View all photos for Suite, 1 Bedroom, Balcony, Oceanfront (Queen, Kitchenette)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Balcony, Oceanfront (Queen, Kitchenette)

  • 949 sq ft
  • Ocean view
  • Sleeps 6
  • 1 Double Sofa Bed and 2 Queen Beds

View all photos for Room, 2 Queen Beds, Balcony, Oceanfront

Premium bedding, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, Balcony, Oceanfront

9.6 out of 10
Exceptional
(58 reviews)
  • 655 sq ft
  • Ocean view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom, Balcony, Oceanfront (1 King Primary/1 Queen Pullout Sofa)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Balcony, Oceanfront (1 King Primary/1 Queen Pullout Sofa)

9.8 out of 10
Exceptional
(6 reviews)
  • 825 sq ft
  • 1 bedroom
  • Ocean view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 1 Bedroom, Oceanfront (Veranda, 1 King Primary/1 Queen Sofa)

Premium bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Oceanfront (Veranda, 1 King Primary/1 Queen Sofa)

10.0 out of 10
Exceptional
(1 review)
  • 825 sq ft
  • 1 bedroom
  • Ocean view
  • Sleeps 4
  • 1 Double Sofa Bed and 1 King Bed

Similar properties

3 outdoor pools, sun loungers
Tranquility Bay Beachfront Hotel and Resort
  • On private beach
  • Pool
  • Spa
  • Parking included
4.4 out of 5, Excellent, 1,004 reviews
Tranquility Bay Beachfront Hotel and Resort

About this property

Isla Bella Beach Resort & Spa

5-star Marathon hotel steps from Vaca Key
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.

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.

The Spa at Isla Bella has 5 treatment rooms including rooms for couples. Services include deep-tissue massages, hot stone massages, sports massages, and Swedish massages. A variety of treatment therapies are provided, including aromatherapy.

The spa is open daily. Children under 18 years old are not allowed in the spa without adult supervision. Guests under 12 years old are not allowed in the spa.

Spend the day at the beach and work on your tan with sun loungers (chaise longues) or relax in the shade with umbrellas. At Isla Bella Beach Resort & Spa you can cool off in one of the 5 outdoor swimming pools and indulge in a pampering afternoon at the full-service spa.

The hotel offers a restaurant, a coffee shop/cafe, and a snack bar/deli. Guests can unwind with a drink at one of the hotel's bars, which include 2 bars/lounges and a poolside bar. Public areas are equipped with complimentary wireless Internet access. This luxury hotel also offers a steam room, a fitness center, and a garden. Limited onsite parking is offered on a first-come, first-served basis (surcharge), and a car charging station is available.

Isla Bella Beach Resort & Spa is a smoke-free property.

Cooked-to-order breakfasts are available for a surcharge and are served each morning between 7:00 AM and 11:00 AM.
Mahina - This restaurant serves breakfast and dinner.
The Burger Palace - This restaurant serves light fare only. Open daily.
Manatee Bay Marketplace - Onsite coffee shop. Open daily.
Room service (during limited hours) is available.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Self parking on site (USD 31.51 per day; includes in/out privileges)
  • Valet parking on site (USD 50 per day; includes in/out privileges)
  • Limited onsite parking
  • Onsite parking includes off-street options

Food and drink

  • Daily cooked-to-order breakfast available 7:00 AM to 11:00 AM for a fee: USD 25 per person
  • 2 bars/lounges
  • A coffee shop/cafe
  • A poolside bar
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • Mahina
  • Manatee Bay Marketplace
  • The Burger Palace

Things to do

  • 5 outdoor pools
  • Bicycle rentals
  • Boat tours
  • Full-service spa
  • Golf carts
  • Gym
  • Kayaking
  • Paddleboard
  • Personal motorized watercraft
  • Scuba diving
  • Shopping
  • Steam room

Family friendly

  • 5 outdoor pools
  • Children's games
  • High chair
  • Separate bedroom
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Hair salon
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Housekeeping (weekly)
  • Proposal/romance packages
  • Tour and ticket assistance
  • Turndown service
  • Wedding services

Business services

  • Business center
  • Meeting room

Outdoors

  • Beach loungers
  • Beach towels
  • Beach umbrellas
  • Garden
  • On the bay
  • On the beach
  • Pool loungers
  • Pool umbrellas
  • Terrace

Full-service spa

  • 5 treatment rooms
  • Aromatherapy
  • Body scrubs
  • Body wraps
  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • Hot stone massages
  • Manicures/pedicures
  • Prenatal massages
  • Spa open daily
  • Sports massages
  • Swedish massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool

More

  • Banquet hall
  • Smoking not allowed

Room amenities

Bedroom

  • Premium bedding

Bathroom

  • Bathrobes
  • Designer toiletries
  • Private bathroom
  • Separate bathtub and shower
  • Towels provided

Entertainment

  • Flat-screen TV with cable channels
  • Netflix
  • Pay movies

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Limited room service

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Desk chair
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Safe
  • Separate sitting area

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: 3:00 AM
Late check-in subject to availability
Minimum check-in age: 21

Check-out

Check-out before 11 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 100 per pet (varies based on length of stay)
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total pets
Specific rooms only, restrictions apply; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation

Children and extra beds

Children are welcome
3 children, per adult, up to the age of 18 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

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

  • 2 percent destination fee will be charged
  • Service fee: 1 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.

Optional extras

  • 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 need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Housekeeping is included for stays of 4 nights or more.

We should mention

Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
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
Guests under 12 years old are not allowed in the spa, and guests under 18 years old are only allowed with adult supervision

Property is also known as

Isla Bella Beach Resort Marathon
Isla Bella Beach Marathon
Isla Bella Beach
Isla Bella Resort Marathon

Isla Bella Beach Resort & Spa Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 776 out of 1062 reviews
Rating 8 - Good. 155 out of 1062 reviews
Rating 6 - Okay. 69 out of 1062 reviews
Rating 4 - Poor. 29 out of 1062 reviews
Rating 2 - Terrible. 33 out of 1062 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.2/10

Amenities

9.6/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Loren

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beauitful resort with lovely personal touches and very family friendly!
Stayed 3 nights in Jul 2025

6/10 Okay

Britany

Liked: Property conditions & facilities
Stayed 7 nights in Aug 2025

8/10 Good

Darren

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Aug 2025

10/10 Excellent

Scott

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent property.
Stayed 9 nights in Aug 2025

10/10 Excellent

Aylema

Traveled with family and small children, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great time and will come back
Stayed 4 nights in Aug 2025

10/10 Excellent

olga

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property is beautiful, clean and staff was very friendly. We will definitely return and stay more days!!!
Stayed 3 nights in Aug 2025

8/10 Good

Jayson

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 3 nights in Aug 2025

10/10 Excellent

Julissa

Traveled with partner, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This place is amazing. From staff very friendly and the rooms are clean and it’s feels like home in a paradise setting. I will be coming back soon.
Stayed 3 nights in Aug 2025

10/10 Excellent

Gerard

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
the beach and many pools
Stayed 2 nights in Aug 2025

10/10 Excellent

stavroula, Staten Island

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 4 nights in Aug 2025

8/10 Good

Hassan Ali

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Didn't like the beach area at all, muddy water and mud in the bottom of the beach . But pools were pretty good.
Stayed 5 nights in Aug 2025

10/10 Excellent

Charlotte

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Aug 2025

10/10 Excellent

billy

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Aug 2025

10/10 Excellent

billy

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful
Stayed 1 night in Aug 2025

10/10 Excellent

Lynn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 4 nights in Aug 2025

8/10 Good

Julia

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 12 nights in Aug 2025

10/10 Excellent

Matthew

Traveled with family and small children, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel with fantastic facilities and stunning views. Great spot for some family downtime - the kids loved the pools and the linked fishing charters were awesome
Stayed 5 nights in Aug 2025

10/10 Excellent

Sarah

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

6/10 Okay

James

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We were supposed to have a bathtub, but we didn’t
Stayed 2 nights in Aug 2025

10/10 Excellent

Mildrey

Stayed 1 night in Aug 2025

8/10 Good

Karine

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2025

10/10 Excellent

Rolando

Traveled with family
Liked: Staff & service, amenities, property conditions & facilities
Wonderful experience, love this place!
Stayed 1 night in Aug 2025

10/10 Excellent

AMY

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities
The resort was beautiful. Only complaint was the beds were very uncomfortable and the pillows were thin.
Stayed 2 nights in Aug 2025

10/10 Excellent

Dayli

Traveled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great food options with two restaurants on the property. Also great room service from each restaurant. Beautifully decorated rooms. Spacious bathroom and deep bathtub. Overall, very nicely kept grounds making it a a true luxury yet simple place to be. Also, fun for families.
Stayed 2 nights in Jul 2025

8/10 Good

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great vaca

Everything was good but on arrival the first room was beautiful but the toilet seat was actually broken and falling off Gino. Option was to move to another room the was “close”. However was on another floor in middle of the hotel and had to hike the luggage cart to that room. All the rooms in the choice we took are all set up basically the same. Hotel is beautiful and comfortable. We will definitely be staying there in the future.
Stayed 4 nights in Aug 2025