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Isla Bella Beach Resort & Spa

5.0 star property
VIP Access

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Photo gallery for Isla Bella Beach Resort & Spa

On the beach, sun-loungers, beach umbrellas, beach towels
Property video
Breakfast and dinner served
Premium bedding, in-room safe, desk, laptop workspace
Breakfast and dinner served

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning

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
    ‪2 min drive‬
  • Airport, Marathon, FL (MTH-Florida Keys Marathon)
    ‪6 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
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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
(18 reviews)
  • Ocean view
  • 60 sq m
  • Sleeps 2
  • 1 King Bed

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

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

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

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

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

View from room

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

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

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

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

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

  • Ocean view
  • 87 sq m
  • 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)

View from room

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

  • Ocean view
  • 87 sq m
  • 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
(44 reviews)
  • Ocean view
  • 60 sq m
  • Sleeps 2
  • 1 King Bed

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

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

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

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

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

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

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

9.4 out of 10
Exceptional
(12 reviews)
  • Ocean view
  • 86 sq m
  • 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)
  • Ocean view
  • 59 sq m
  • 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)

8.4 out of 10
Very good
(6 reviews)
  • Ocean view
  • 59 sq m
  • 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)

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

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

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

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

  • Ocean view
  • 88 sq m
  • Sleeps 6
  • 1 Double Sofa Bed and 2 Queen Beds

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

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

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

  • Ocean view
  • 88 sq m
  • 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
(62 reviews)
  • Ocean view
  • 61 sq m
  • 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
(7 reviews)
  • Ocean view
  • 77 sq m
  • 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)

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

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

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

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About this property

Isla Bella Beach Resort & Spa

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 a safe and complimentary bottles of water. Rooms open to balconies or patios. This accommodation offers separate sitting areas. Beds feature premium bedding. Flat-screen televisions come with cable channels, pay-per-view films and Netflix. Bathrooms include a separate bath and shower, 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 an iron/ironing board. A nightly turndown service is provided and housekeeping is offered on a weekly basis.

5 outdoor swimming pools are on site along with a steam room and a fitness centre.

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.

Our customers tell us they can't get enough of Isla Bella Beach Resort & Spa's great location. During your stay, you'll be within walking distance of The Turtle Hospital. Enjoy features like free WiFi in public areas, plus 5 outdoor pools and 2 bars.
  • Free WiFi
  • Options for a bite to eat or a refreshing drink include a coffee shop, a restaurant, a poolside bar and 2 bars/lounges
  • Cooked-to-order breakfast served daily for a fee
  • Valet parking and self-parking available for a fee
  • Take a swim in the 5 outdoor pools
  • Indulge with aromatherapy, Swedish massages or manicures and pedicures at The Spa at Isla Bella
  • Services include a concierge, tour or ticket assistance and luggage storage
  • On-site recreation includes a gym, a steam room and kayaking
  • Guests really like the accommodation for the overall comfort and cleanliness
  • Steps from Vaca Key and a 2-minute drive from The Turtle Hospital
  • Dogs welcome for a fee (restrictions apply)
Lie back and work on your tan with relaxing beach amenities, such as umbrellas and sunloungers. 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.

There's a restaurant on site, as well as a coffee shop/cafe and a snack bar/deli. You can enjoy a drink at one of the bars, which include 2 bars/lounges and a poolside bar. Public spaces have free WiFi. This luxury hotel also offers a steam room, a fitness centre and a garden. Limited parking is available for a fee and is offered on a first-come, first-served basis.

This 5-star Marathon hotel is smoke free.

For a fee, guests can enjoy a cooked-to-order breakfast daily from 7:00 AM to 11:00 AM.
Mahina – This restaurant serves breakfast and dinner.
The Burger Palace – This restaurant only serves light fare. Open daily.
Manatee Bay Marketplace – On-site 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 transport

  • Electric car charging station on site
  • 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 on-site 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 motorised 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 centre
  • 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
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool

More

  • Banquet hall
  • Smoke-free property

Room amenities

Bedroom

  • Premium bedding

Bathroom

  • Designer toiletries
  • Dressing gowns
  • Private bathroom
  • Separate bathtub and shower
  • Towels provided

Entertainment

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

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: USD 100 per pet (varies based on length of stay)
  • Only dogs are allowed
  • Maximum 2 pets
  • Certain rooms only, restrictions apply
  • You can request a pet-friendly room by reaching out to the property at the number on the booking confirmation
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 3 children aged 18 years old and younger stay free per registered adult when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Service fee: 3 per cent
  • 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 centre access
  • In-room coffee
  • In-room safe
  • Phone calls
  • Pool access
  • Sporting facilities or equipment

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: from 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

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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 and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that 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
Front desk staff will greet guests on arrival at the property.
Housekeeping is included for stays of 4 nights or more.

We should mention

  • Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • Up to 3 children aged 18 years old and younger stay free per registered adult in the same room as the parent or guardian when using existing bedding.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • Pets are welcome in certain rooms only; other restrictions apply (please see the Fees section for related charges). To make arrangements for your pet, contact the property directly at the number on your booking confirmation.

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. 817 out of 1111 reviews
Rating 8 - Good. 162 out of 1111 reviews
Rating 6 - Okay. 73 out of 1111 reviews
Rating 4 - Poor. 26 out of 1111 reviews
Rating 2 - Terrible. 33 out of 1111 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.2/10

Amenities

9.6/10

Property conditions & facilities

Reviews

8/10 Good

Rebecca

Stayed 2 nights in Jan 2026

10/10 Excellent

Jenny

Stayed 4 nights in Dec 2025

10/10 Excellent

Andrea

Travelled with family and small children
Liked: Cleanliness, amenities, property conditions & facilities
It’s a perfect spot for a family vacation. We have 2 toddlers and even being Christmas week, everything felt amazing. No crowded at all but yet festive mood. Amenities are in great condition. The only point I would improve is service at restaurants. Other than that, excellent
Stayed 2 nights in Dec 2025

10/10 Excellent

Brian

Stayed 3 nights in Dec 2025

10/10 Excellent

Warren

Stayed 1 night in Dec 2025

6/10 Okay

Preeti

Stayed 3 nights in Dec 2025

2/10 Terrible

Jeffy

Travelled with family
Disliked: Cleanliness, amenities, property conditions & facilities
This property is marketed as a beach resort, but the “beach” is a very small, artificial sandy patch (see photo). The pools are equally underwhelming and feel more like small community pools than resort amenities. The website’s description of a beachfront verandah is misleading. There is no real beachfront experience here — just a bit of sand with no usable beach. Food on property was mediocre at best, and we were very glad we did not purchase the all-inclusive package. That turned out to be our best decision. Service was disappointing overall. Front desk staff were generally unfriendly and dismissive; Cynthia was the only staff member who was willing to listen, which we appreciated. Housekeeping was poor. Rooms were not properly cleaned, beds were not made, and towels were removed without being replaced. This was the first time on a so-called luxury resort vacation that we couldn’t wait to leave. The experience did not match what was advertised, especially for the price. We will not be returning.
Stayed 3 nights in Dec 2025

10/10 Excellent

Lisa, Bradford

Stayed 4 nights in Dec 2025

10/10 Excellent

Lura

Stayed 3 nights in Dec 2025

10/10 Excellent

Laura

Stayed 1 night in Dec 2025

10/10 Excellent

Leann

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property, staff are very friendly
Stayed 1 night in Dec 2025

6/10 Okay

Janet, Holly Hill

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The property is gorgeous. But so big it is definitely not that quaint keys vibe.. feels more like a big cruise ship or apartment complex. Everything is an up charge, and they don’t tell you about the jet ski rentals orboat trips. Bed was not comfortable. But the room was fabulous, especially the 2 bathrooms. I was charged a lot more upon checkout than Expedia listed on our invoice.
Stayed 3 nights in Dec 2025

10/10 Excellent

Charles

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
We had planned only a 1 nigh visit to Isla Bella on our way to Key West. We so much enjoyed our visit with you that we shortened our stay in Key West and returned to Isla Bella for our final 2 nights in the Keys. Wonderful resort and staff, excellent service and beautiful location. Thanks.
Stayed 1 night in Dec 2025

10/10 Excellent

John

Stayed 3 nights in Nov 2025

10/10 Excellent

John

Travelled with family, Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Mattress encased in plastic. First place I’ve seen that. Really helped my dust mite allergy. Fantastic place in all aspects. We will be back as now one of our favorite places to stay.
Stayed 3 nights in Dec 2025

10/10 Excellent

Nicole

Travelled with pets, Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
This is the most beautiful hotel. Attention to detail. Staff is attentive and beyond friendly. Front desk manager Lydda is a blessing! Best vacation spot!
Stayed 3 nights in Dec 2025

10/10 Excellent

Kris

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful place , the staff was amazing
Stayed 3 nights in Dec 2025

8/10 Good

Bernard

Travelled with family
Liked: Cleanliness, property conditions & facilities
Beautiful place clean and well situated but the food was very mediocre. The staff fair to good. Not well trained. We realized we should go out for meals except breakfast as long as you get to the restaurant by 10:30. Food and drinks way overpriced. The exception was Kyle who manages the bar was special. I hope he has a cha ce to reform the food and more
Stayed 3 nights in Dec 2025

10/10 Excellent

Ahmad

Stayed 2 nights in Dec 2025

10/10 Excellent

ROBERT

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
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.
Stayed 3 nights in Dec 2025

10/10 Excellent

Craig

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
I loved this resort. The room and amenities were amazing.
Stayed 1 night in Nov 2025

10/10 Excellent

Craig

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing resort with many services and friendly staff.
Stayed 2 nights in Nov 2025

4/10 Poor

Carol

Stayed 3 nights in Nov 2025

10/10 Excellent

Tatyana, Boiling Springs

Travelled with partner
Liked: Cleanliness
Best
Stayed 4 nights in Oct 2025

8/10 Good

Lisa

Stayed 2 nights in Dec 2025