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Isla Bella Beach Resort & Spa

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Photo gallery for Isla Bella Beach Resort & Spa

An aerial view of a resort with a central pool, multiple buildings, and a beach area with sun loungers.
Property video
An aerial view of a resort with a large building, a beach, and a pier in the background.
A bar area with wooden chairs, a bar counter, and a variety of bottles and glasses.
A beach with white chairs and kayaks, palm trees, and a clear view of the ocean.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Pet friendly
  • Free WiFi
The current price is $314
$279 nightly
$314 total
Total with taxes and fees
Sep 20 - Sep 21

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
    ‪16 min walk‬
  • Place, The Turtle Hospital
    ‪2 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪6 min drive‬

Room options

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

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

Room, 1 King Bed, Oceanfront (Veranda)

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

View all photos for Room, Multiple Beds, Oceanfront (Veranda, 1 King Primary/1 King)

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

Room, Multiple Beds, Oceanfront (Veranda, 1 King Primary/1 King)

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

View all photos for Room, Multiple Beds, Balcony, Oceanfront (Two Kings)

A hotel room with two beds, a large window with a view of the sea, and a patterned carpet.

Room, Multiple Beds, Balcony, Oceanfront (Two Kings)

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

View all photos for Suite, Multiple Beds, Kitchenette, Oceanfront (Veranda, King)

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

Suite, Multiple Beds, Kitchenette, Oceanfront (Veranda, King)

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

View all photos for Suite, 1 King Bed with Sofa bed, Balcony, Oceanfront (King, Kitchenette)

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

Suite, 1 King Bed with Sofa bed, Balcony, Oceanfront (King, Kitchenette)

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

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

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

Room, 1 King Bed, Balcony, Oceanfront

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

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

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

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

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

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

A hotel room with two beds, a large window with a view of the sea, and a patterned curtain.

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

9.2 out of 10
Wonderful
(18 reviews)
  • Ocean view
  • 925 sq ft
  • Sleeps 6
  • 1 King Bed and 2 Queen Beds

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

A hotel room with two beds, a desk, a chair, a lamp, and a view of the outdoors through a glass door.

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

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

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

A hotel room with a bed, a desk, a chair, a lamp, and a view of the ocean.

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

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

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

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

Room, 2 Queen Beds, Oceanfront (Veranda)

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

View all photos for Suite, Multiple Beds, Kitchenette, Oceanfront (Veranda, Queen)

A hotel room with a bed, a desk, a chair, a lamp, and a view of the ocean.

Suite, Multiple Beds, Kitchenette, Oceanfront (Veranda, Queen)

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

View all photos for Suite, Multiple Beds, Balcony, Oceanfront (Queen, Kitchenette)

A hotel room with two beds, a large window with a view of the sea, and a patterned curtain.

Suite, Multiple Beds, Balcony, Oceanfront (Queen, Kitchenette)

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

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

A hotel room with two beds, a large window with a view of the sea, and a patterned curtain.

Room, 2 Queen Beds, Balcony, Oceanfront

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

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

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

Suite, 1 King Bed with Sofa bed, Balcony, Oceanfront (1 King Primary/1 Queen Pullout Sofa)

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

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

A covered outdoor seating area with wicker furniture, a glass table, and a view of the beach and ocean.

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

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

Similar properties

Bar (on property)
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
4.6 out of 5, Wonderful, 1,218 reviews
$134 nightly
The price is $151
Sep 27 - Sep 28
Total with taxes and fees
Fairfield Inn & Suites by Marriott Marathon Florida Keys

About the neighborhood

Marathon

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

What's nearby

  • Vaca Key - 1 min walk - 0.0 miles
  • Boot Key Harbor - 16 min walk - 0.9 miles
  • The Turtle Hospital - 2 min drive - 1.5 miles
  • Seven Mile Bridge - 4 min drive - 3.3 miles
  • Sombrero Beach - 8 min drive - 5.7 miles

Getting around

  • Marathon, FL (MTH-Florida Keys Marathon) - 8 min drive

Restaurants

  • ‪Brass Monkey - ‬5 min drive
  • ‪Sunset Grille & Raw Bar - ‬5 min walk
  • ‪Keys Fisheries, Market & Marina - ‬4 min drive
  • ‪Wendy's - ‬5 min drive
  • ‪The Wooden Spoon - ‬6 min drive

About this property

Isla Bella Beach Resort & Spa

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.

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.
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.
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.
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.
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. Open daily.
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 valet and self 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
  • 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:

  • 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.

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
Safety features at this property include a fire extinguisher
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. 958 out of 1271 reviews
Rating 8 - Good. 160 out of 1271 reviews
Rating 6 - Okay. 83 out of 1271 reviews
Rating 4 - Poor. 34 out of 1271 reviews
Rating 2 - Terrible. 36 out of 1271 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.2/10

Amenities

9.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Kelly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property and amazing food and service.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Anna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel, grounds and wonderful staff.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

daniella

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful Hotel
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Jeremiah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved our stay here for our honeymoon. We can’t wait to come back!
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Arturo

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely stunning resort!!! The restaurant overlooking the ocean is beautiful and Carlos, our waiter at the restaurant offers unforgettable customer service.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Noah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Resort was amazing.
Stayed 5 nights in May 2026
Verified review

10/10 Excellent

Christine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything is wonderful at Isla Bella!
Stayed 5 nights in May 2026
Verified review

10/10 Excellent

Joel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Food is great, staff very nice and everything very clean.
Stayed 5 nights in Apr 2026
Verified review

10/10 Excellent

Erika

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a wonderful stay! The hotel was clean, comfortable, and perfectly located right on the beach. The staff was friendly and helpful throughout our visit, and the amenities made our stay even more enjoyable. Waking up to beautiful ocean views and having easy beach access was the highlight of our trip. We would definitely stay here again and highly recommend it to anyone looking for a relaxing beach getaway.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Dana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really great resort. Property very well taken care of clean. Staff was really friendly. Multiple pools, bocce, volleyball and soccer goals for the kids. Had a great week here!
Stayed 5 nights in Jun 2026
Verified review

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved everything about this resort. From the relaxing vibe, to the countless amenities. Would recommend, and we will definitely return. Great food and options as well.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Ginna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This was a wonderful resort. The rooms were so nice and the resort was exceptional! Staff were so friendly and helpful. Bed was great! Resort prices were reasonable compared to other resorts. Beautiful place!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Imtiaz

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and amazing views
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Mike

Liked: Cleanliness, amenities, property conditions & facilities
Will visit again
Stayed 4 nights in Apr 2026
Verified review

10/10 Excellent

Sharon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property is beautiful & the service top notch. Food was very good. High quality & food presentation superb! We would certainly stay there again
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Lisa S

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I’ve been to this resort several times and there’s a reason for that. This place has everything you need. Clean, spacious. Fun atmosphere for the families. Food was great at the restaurant. Great place I would recommend to anyone.
Stayed 5 nights in May 2026
Verified review

10/10 Excellent

Linda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is a beautiful, serene resort. The staff was fabulous, the room lovely and the views were really great. We plan to return!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

David

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place! The views are worth it!
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect stay
Stayed 8 nights in Mar 2026
Verified review

10/10 Excellent

Roberta

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff is great and goes and beyond to ensure your stay is relaxing and comfortable. Beautiful property!
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Jordan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location was absolutely breathtaking and relaxing. The staff was friendly and there is plenty to do.
Stayed 3 nights in Apr 2026
Verified review

8/10 Good

Neil

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
just fabulous. highlight was mahina - the restaurant. so good.
Stayed 8 nights in May 2026
Verified review

10/10 Excellent

Linda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice visit
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Preston

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place. Has everything you need all in one spot. Highly recommend the jet ski tour!
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Dave

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Terrific atmosphere to enjoy the Florida keys in a room that was pleasant and clean.
Stayed 3 nights in Apr 2026

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