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JW Marriott Hotel Istanbul Marmara Sea

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Indoor pool, seasonal outdoor pool
Premium bedding, down comforters, pillowtop beds, minibar
Daily buffet breakfast for a fee
Separate tub and shower, hair dryer, bathrobes, slippers
Premium bedding, down comforters, pillowtop beds, minibar
Luxury
5.0 star property
9.6

Exceptional

Seaside sanctuary in Istanbul

Panoramic glass-railed balconies frame mesmerizing Marmara Sea views, letting sunrise stream into your plush bed. Three restaurants serve exceptional cuisine, from Turkish breakfast to Japanese dining. The spa complex features a hammam, indoor pool, and expert massage therapists.

Popular amenities

  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning

Explore the area

View in a map
Ataköy 2-5-6 Kisim Mah., Rauf Orbay Caddesi No.2/1 L B Bakirköy, Istanbul, Istanbul, 34158
  • Place, Atakoy Plus Shopping Mall
    ‪3 min walk‬
  • Place, Sinan Erdem Dome
    ‪18 min walk‬
  • Place, Ataköy Marina
    ‪2 min drive‬
  • Airport, Istanbul (IST)
    ‪34 min drive‬

Room options

View all photos for Executive Sea View, Executive lounge access, Guest room, 1 King, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Executive Sea View, Executive lounge access, Guest room, 1 King, Balcony

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Executive Panoramic Sea, Executive Lounge Access, Guest Room, 1 King, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Executive Panoramic Sea, Executive Lounge Access, Guest Room, 1 King, Balcony

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Deluxe Panoramic Sea View, Guest Room, 1 King, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Deluxe Panoramic Sea View, Guest Room, 1 King, Balcony

9.8 out of 10
Exceptional
(10 reviews)
  • Sea view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Deluxe City View, Guest Room, 2 Twin

Deluxe City View, Guest Room, 2 Twin | Premium bedding, down comforters, pillowtop beds, minibar

Deluxe City View, Guest Room, 2 Twin

10.0 out of 10
Exceptional
(4 reviews)
  • City view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 2 Twin Beds
  • Free WiFi

View all photos for Executive Suite, Executive lounge access, 1 King, Sea view, Balcony

Executive Suite, Executive lounge access, 1 King, Sea view, Balcony | Living room | 43-inch LED TV with satellite channels, TV, pay movies

Executive Suite, Executive lounge access, 1 King, Sea view, Balcony

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 1776 sq ft
  • 1 bedroom
  • Sleeps 5
  • 1 Double Bed
  • Free WiFi

View all photos for Deluxe City View, Guest Room, 1 King

Deluxe City View, Guest Room, 1 King | Premium bedding, down comforters, pillowtop beds, minibar

Deluxe City View, Guest Room, 1 King

9.8 out of 10
Exceptional
(17 reviews)
  • City view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Elite Suite Partial View, Executive Lounge Access, 1 King, Sea View, Balcony

City view

Elite Suite Partial View, Executive Lounge Access, 1 King, Sea View, Balcony

10.0 out of 10
Exceptional
(2 reviews)
  • Partial sea view
  • 807 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Double Bed
  • Free WiFi

View all photos for Deluxe Sea View, Guest room, 1 King, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Deluxe Sea View, Guest room, 1 King, Balcony

9.8 out of 10
Exceptional
(29 reviews)
  • Sea view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Deluxe Sea View, Guest room, 2 Twin, Sea view, Balcony

Deluxe Sea View, Guest room, 2 Twin, Sea view, Balcony | Premium bedding, down comforters, pillowtop beds, minibar

Deluxe Sea View, Guest room, 2 Twin, Sea view, Balcony

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 498 sq ft
  • 1 bedroom
  • Sleeps 3
  • 2 Twin Beds
  • Free WiFi

View all photos for Spacious Two Bedroom Residence, Executive Lounge Access, 2 King, Sea View, Balcony

Spacious Two Bedroom Residence, Executive Lounge Access, 2 King, Sea View, Balcony | Living room | 43-inch LED TV with satellite channels, TV, pay movies

Spacious Two Bedroom Residence, Executive Lounge Access, 2 King, Sea View, Balcony

  • Sea view
  • 1779 sq ft
  • 1 bedroom
  • Sleeps 6
  • 1 Double Bed
  • Free WiFi

View all photos for Serene One Bedroom Residence, Executive lounge access, 1 King, Sea view, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Serene One Bedroom Residence, Executive lounge access, 1 King, Sea view, Balcony

9.0 out of 10
Wonderful
(2 reviews)
  • Sea view
  • 854 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free WiFi

View all photos for Cosy Studio Residence, Executive Lounge Access, 1 King

Cosy Studio Residence, Executive Lounge Access, 1 King | Premium bedding, down comforters, pillowtop beds, minibar

Cosy Studio Residence, Executive Lounge Access, 1 King

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 391 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Splendor Two Bedroom Residence, Executive Lounge Access, 2 King, Sea View, Balcony

Premium bedding, down comforters, pillowtop beds, minibar

Splendor Two Bedroom Residence, Executive Lounge Access, 2 King, Sea View, Balcony

10.0 out of 10
Exceptional
(2 reviews)
  • Sea view
  • 1399 sq ft
  • 1 bedroom
  • Sleeps 5
  • 1 Double Bed
  • Free WiFi

View all photos for Specialty Two Bedroom Residence, Executive Lounge Access, 1 King, 1 Queen, Sea View, Balcony

43-inch LED TV with satellite channels, TV, pay movies

Specialty Two Bedroom Residence, Executive Lounge Access, 1 King, 1 Queen, Sea View, Balcony

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 1238 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Extensive Three Bedroom Residence, Executive Lounge Access, 2 King, 3 Twin, Sea View, Balcony

View from room

Extensive Three Bedroom Residence, Executive Lounge Access, 2 King, 3 Twin, Sea View, Balcony

  • Sea view
  • 1679 sq ft
  • 1 bedroom
  • Sleeps 5
  • 1 Double Bed
  • Free WiFi

View all photos for Supreme Four Bedroom Residence, Executive Lounge Access, 2 Queen, 1 King, 1 Twin, Sea View, Balcony

43-inch LED TV with satellite channels, TV, pay movies

Supreme Four Bedroom Residence, Executive Lounge Access, 2 Queen, 1 King, 1 Twin, Sea View, Balcony

  • Sea view
  • 2669 sq ft
  • 1 bedroom
  • Sleeps 8
  • 1 Double Bed
  • Free WiFi

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About the neighborhood

Istanbul

Located in Bakırköy, JW Marriott Hotel Istanbul Marmara Sea is within a 15-minute drive of popular attractions such as Bosphorus and Sultanahmet Square. This 5-star hotel has 231 guestrooms and offers conveniences like 3 restaurants, a full-service spa, and an indoor pool.

What's nearby

  • Atakoy Plus Shopping Mall - 3 min walk - 0.2 miles
  • Galleria Atakoy - 17 min walk - 0.9 miles
  • Sinan Erdem Dome - 18 min walk - 1.0 mile
  • Capacity Shopping Center - 20 min walk - 1.1 miles
  • Ataköy Marina - 2 min drive - 1.4 miles

Getting around

  • Bakirkoy Station - 5 min drive
  • Atakoy Station - 13 min walk
  • Istanbul Airport (IST) - 52 min drive

Restaurants

  • ‪Burger King - ‬7 min walk
  • ‪Backhaus - ‬7 min walk
  • ‪Midpoint - ‬5 min walk
  • ‪Caffè Nero - ‬7 min walk
  • ‪Mantar Pub - ‬8 min walk

About this property

JW Marriott Hotel Istanbul Marmara Sea

Built in 2022, the brand new JW Marriott Hotel Istanbul Marmara Sea features a full-service spa, an indoor pool, and a gym. Onsite parking is available, both free self and paid valet parking (TRY 420 per day)—also useful is an airport shuttle (available 24 hours) for TRY 10000 per vehicle one-way. Multilingual staff at the 24-hour front desk can assist with dry cleaning/laundry, securing valuables, and luggage storage. Other amenities at this luxury hotel include free WiFi in public areas, a 24-hour business center, and a seasonal outdoor pool.
43-inch LED TVs come with satellite channels and pay movies, and guests can stay connected with free WiFi and wired Internet. Pillowtop beds sport premium bedding and pillow menus, and bathrooms offer hair dryers and bathrobes. Other amenities include minibars, espresso makers, and laptop-compatible safes. Housekeeping is available on request.
An indoor pool and a seasonal outdoor pool are on site. Other recreational amenities include a fitness center.
Guests can indulge in a pampering treatment at the hotel's full-service spa, La Vallée. Services include facials, body treatments, and manicures and pedicures. The spa is equipped with a sauna, a steam room, and Turkish bath/hammam. The spa is open daily.

Similar properties

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Hyatt Regency Istanbul Ataköy
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  • Pool
  • Spa
  • Kids pool
  • Parking included
8.8 out of 10, Excellent, 1,001 reviews
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The price is $261
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Total with taxes and fees
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Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • 24-hour roundtrip airport shuttle on request for a surcharge
  • Free secured, covered self parking on site
  • Secured, covered valet parking on site (TRY 420 per day)
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 7:00 AM to 10:30 AM for a fee: TRY 2,250 for adults and TRY 1,125 for children
  • 2 bars/lounges
  • 3 restaurants
  • A coffee shop/cafe

Restaurants on site

  • Akira Back
  • Ceres
  • The Pearl

Things to do

  • Full-service spa
  • Gym
  • Indoor pool
  • Seasonal outdoor pool

Family friendly

  • Children's books
  • In-room crib
  • Indoor pool
  • Seasonal outdoor pool

Conveniences

  • 24-hour front desk
  • ATM
  • Hair salon
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Wedding services

Business services

  • 24-hour business center
  • 6 meeting rooms

Outdoors

  • Garden
  • Terrace
  • Vegetable garden

Full-service spa

  • Facials
  • Manicures/pedicures
  • Massage
  • Sauna
  • Spa open daily
  • Steam room
  • Turkish bath

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible airport shuttle
  • Elevator
  • Grab bar in shower
  • Grab bar near toilet
  • Portable hoist available
  • Transfer shower
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa

More

  • 1 building
  • 17 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Built in 2022
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • Mediterranean architecture
  • No plastic coffee stirrers
  • Rooftop garden
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Free crib
  • Hypo-allergenic bedding
  • Pillow menu
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Bathrobes
  • Bidet
  • Hair dryer
  • Separate bathtub and shower
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 43-inch LED TV with premium satellite channels
  • Pay movies

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Espresso maker
  • Free bottled water
  • Minibar

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • LED lighting
  • Mobile key entry
  • Recycling
  • Water-efficient showers
  • Window screens

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities are closed seasonally each year. They will be closed from October 1 to June 1:
  • One of the swimming pools

Access methods

Staffed front desk

Pets

  • Service animals exempt from fees

Children and extra beds

  • Free cribs/infant beds are available

Property payment types

Important information

Optional extras

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

  • Fee for buffet breakfast: approximately TRY 2250 for adults and TRY 1125 for children
  • Airport shuttle fee: TRY 10000 per vehicle (one-way, maximum occupancy 2)
  • Covered valet parking fee: TRY 420 per day

This list may not be comprehensive. Fees and deposits might 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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards, debit cards, and cash
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Cashless transactions are available
Noise-free guestrooms cannot be guaranteed
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
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
  • Check-in: 3:00 PM
  • Check-out: noon
  • Minimum check-in age: 18
The front desk is open 24 hours a day. For convenient arrivals and departures, you can take advantage of the airport shuttle (available 24 hours), which is offered for a fee. Driving? This property offers free parking, along with a car charging station.
Property Registration Number 20435

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • 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.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards, debit cards, and cash.
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • This property reserves the right to pre-authorize the guest's credit card prior to arrival.
  • Onsite safety features include a fire extinguisher.
  • Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
  • This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott).

Additional information about polices, regulations, and more:

  • The seasonal pool is open from May 16 to October 01.
  • Pool access available from 10:00 AM to 6:00 PM.
  • Reservations need to be made in advance for massage services and spa treatments. Contact the hotel at the phone number listed on your booking confirmation.
  • Connecting or adjoining rooms can be requested, but all rooms are subject to availability. Contact the property using the phone number on your booking confirmation.
  • No rollaway or extra beds are available.
  • Noise-free rooms can't be guaranteed.

Property is also known as

JW Marriott Hotel Istanbul Marmara Sea Hotel
JW Marriott Hotel Istanbul Marmara Sea Istanbul
JW Marriott Hotel Istanbul Marmara Sea Hotel Istanbul

Frequently asked questions

Is free cancellation available at JW Marriott Hotel Istanbul Marmara Sea?

JW Marriott Hotel Istanbul Marmara Sea provides free cancellation on select room rates. To learn more, take a look at the cancellation policy on our site.

How much does it cost to stay at JW Marriott Hotel Istanbul Marmara Sea?

As of May 7, 2026, prices found for a 1-night stay for 2 adults at JW Marriott Hotel Istanbul Marmara Sea on Jun 1, 2026 start from $244, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What is there to do close to JW Marriott Hotel Istanbul Marmara Sea?

This hotel is situated in Bakırköy, close to Ataköy Marina, Istanbul Expo Center, and Florya Beach. You'll also find Capacity Shopping Center and Sinan Erdem Dome within a short drive.

Will I be able to park at JW Marriott Hotel Istanbul Marmara Sea?

Yes, self parking is offered for free at the hotel. Valet parking is available for TRY 420 per day. An electric car charging station and wheelchair-accessible parking are also available for guests.

Is there a spa at JW Marriott Hotel Istanbul Marmara Sea?

La Vallée is the hotel's spa and services include mani/pedis, facials, massages, and body treatments.

Does JW Marriott Hotel Istanbul Marmara Sea have luxury amenities?

Yes, guests can indulge in luxuries such as an indoor pool, an ocean-view restaurant, and a full-service spa at this hotel.

Does JW Marriott Hotel Istanbul Marmara Sea include a casino?

No, JW Marriott Hotel Istanbul Marmara Sea doesn't have a casino.

Is there an indoor pool at JW Marriott Hotel Istanbul Marmara Sea?

Yes, this hotel has an indoor pool along with an outdoor pool. Guests have access between 10:00 AM and 6:00 PM and the seasonal pool will be open from May 16 until October 01.

Is JW Marriott Hotel Istanbul Marmara Sea good for couples?

There are plenty of amenities for couples at this hotel, including an ocean-view restaurant, an indoor pool, and a full-service spa.

Are there hot tubs at JW Marriott Hotel Istanbul Marmara Sea?

No, but guests can enjoy a sauna at this hotel.

Does JW Marriott Hotel Istanbul Marmara Sea have a restaurant with a breakfast menu?

Yes, JW Marriott Hotel Istanbul Marmara Sea has 3 restaurants, and serves buffet breakfast each morning for a surcharge.

Does JW Marriott Hotel Istanbul Marmara Sea allow pets to stay free of charge?

No, pets aren't allowed at JW Marriott Hotel Istanbul Marmara Sea though service animals are welcome.

Are there connecting rooms at JW Marriott Hotel Istanbul Marmara Sea?

Yes, this hotel has connecting rooms you can book for your group event or vacation.

What is the closest airport to JW Marriott Hotel Istanbul Marmara Sea?

The closest major airport to JW Marriott Hotel Istanbul Marmara Sea is Istanbul Airport (IST), which is 29.6 mi away (52 minutes by car). Another top airport is Istanbul Sabiha Gokcen Intl. Airport (SAW), which is around 24.6 mi away.

Can I book a room with a balcony at JW Marriott Hotel Istanbul Marmara Sea?

Yes, some guestrooms at this hotel offer a balcony where guests can enjoy sea and city views.

Does JW Marriott Hotel Istanbul Marmara Sea offer wedding services?

If wedding bells are in your future, take advantage of the wedding venue at JW Marriott Hotel Istanbul Marmara Sea.

JW Marriott Hotel Istanbul Marmara Sea Reviews

Reviews

9.6

Exceptional

Rating 10 - Excellent. 362 out of 410 reviews
Rating 8 - Good. 29 out of 410 reviews
Rating 6 - Okay. 9 out of 410 reviews
Rating 4 - Poor. 2 out of 410 reviews
Rating 2 - Terrible. 8 out of 410 reviews

9.8/10

Cleanliness

9.8/10

Staff & service

9.8/10

Amenities

9.8/10

Property conditions & facilities

Reviews

10/10 Excellent

Steven

Liked: Cleanliness
Amazing hotel with fantastic staff!
Stayed 3 nights in Jan 2026

10/10 Excellent

Mark

Liked: Cleanliness, amenities, property conditions & facilities
Staff were excellent and the food offering was great
Stayed 4 nights in Jan 2026

10/10 Excellent

Alexandre

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Everything was excellent
Stayed 5 nights in Dec 2025

10/10 Excellent

jude chima

Liked: Cleanliness, staff & service, property conditions & facilities
Recommend
Stayed 5 nights in Dec 2025

10/10 Excellent

ZhenTao

Stayed 1 night in Jan 2026

10/10 Excellent

Susan

Business traveler
Liked: Cleanliness, staff & service
The hotel and staff was amazing such as the location. Thank you for the excellent service. Will definitely be back.
Stayed 1 night in Dec 2025

10/10 Excellent

Iliana

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was wonderful. The best airport pick up service Ive ever had.
Stayed 1 night in Dec 2025

10/10 Excellent

Staci

Stayed 4 nights in Dec 2025

10/10 Excellent

Zaynab

Stayed 4 nights in Dec 2025

10/10 Excellent

Ishtiaque

Liked: Cleanliness, staff & service, amenities
Views and luxury
Stayed 2 nights in Nov 2025

10/10 Excellent

Leana

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel!
Stayed 3 nights in Nov 2025

10/10 Excellent

Marcia Julieta

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent
Stayed 8 nights in Oct 2025

10/10 Excellent

Ahmad

Stayed 1 night in Oct 2025

10/10 Excellent

pedro, riverview

Liked: Cleanliness, property conditions & facilities
Stayed 6 nights in Nov 2025

10/10 Excellent

pedro, riverview

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Place is mega clean and food restaurant buffet is perfect
Stayed 3 nights in Oct 2025

10/10 Excellent

Catherine, Port St. Lucie

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My stay here was great, I cannot wait to come back. The room was clean with a great view and the staff were very friendly, attentive and professional. The restaurants on site were excellent and the hotel is located in the perfect area. I truly enjoyed my stay.
Stayed 3 nights in Oct 2025

10/10 Excellent

Irshad

Stayed 3 nights in Oct 2025

10/10 Excellent

Mustafa

Liked: Cleanliness, staff & service, property conditions & facilities
Great
Stayed 6 nights in Oct 2025

8/10 Good

Osman

Traveled with family
Liked: Staff & service, amenities
Stuff could be nicer very expensive not too much restaurant walking distance
Stayed 6 nights in Sep 2025

10/10 Excellent

Targa

Business traveler, Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent as always
Stayed 5 nights in Oct 2025

10/10 Excellent

Dmitrii

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
I would like to thank the JW Marriott Hotel Istanbul Marmara Sea team. The exceptional experience started from when my family and I walked through the doors. We were treated with refreshing drinks and the front desk staff (Candan) and concierge were so helpful. The rooms were outstanding, the atmosphere was calming, the restaurants were great. Anything we needed, the staff was helpful with assisting. We especially enjoyed the tasty gifts. The wife was delighted and our mothers have nothing but nice memories. We are already planning for our next stay.
Stayed 4 nights in Sep 2025

10/10 Excellent

KEMAL

Business traveler
Liked: Cleanliness, staff & service
Very good
Stayed 1 night in Oct 2025

10/10 Excellent

Roberto

Stayed 1 night in Oct 2025

10/10 Excellent

Vishal

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing Hotel! Beautiful and accommodating in every fashion!
Stayed 6 nights in Sep 2025

10/10 Excellent

Mark

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property. Short ride to all the sites.
Stayed 2 nights in Jul 2025