JW Marriott Hotel Istanbul Marmara Sea

5.0 star property
Mediterranean hotel with 3 restaurants and a full-service spa

Choose dates to view prices

Photo gallery for JW Marriott Hotel Istanbul Marmara Sea

Indoor pool, seasonal outdoor pool
2 bars/lounges, lobby lounge
Executive Room, 2 Bedrooms, Non Smoking | Living room | 43-inch LED TV with satellite channels, TV, pay movies
Indoor pool, seasonal outdoor pool
Premium bedding, down comforters, pillowtop beds, minibar

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Bar
  • Parking available
  • Pool
  • Gym

Explore the area

Map
Ataköy 2-5-6 Kisim Mah., Rauf Orbay Caddesi No.2/1 L B Bakirköy, Istanbul, Istanbul, 34158
  • Sinan Erdem Dome
    ‪18 min walk‬
  • Ataköy Marina
    ‪2 min drive‬
  • Memorial Bahçelievler Hospital
    ‪3 min drive‬
  • Istanbul (IST)
    ‪33 min drive‬

Book today, save on your next hotel stay

It's that easy when you're a member of Orbitz Rewards. It's free to join!

Room options

Executive Room, 2 Bedrooms, Non Smoking

  • Sea view
  • 1776 sq ft
  • Sleeps 5
  • 2 Double Beds

Deluxe Room, 2 Twin Beds, Non Smoking (Sea View)

  • Sea view
  • 498 sq ft
  • Sleeps 3
  • 2 Twin Beds

Executive Room, 4 Bedrooms, Non Smoking

  • Sea view
  • 2669 sq ft
  • Sleeps 8
  • 4 Double Beds

Deluxe Room, 1 King Bed with Sofa bed, Non Smoking (Sea View)

  • Sea view
  • 498 sq ft
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

Executive Room, 1 Double Bed, Non Smoking, Sea View

  • Sea view
  • 498 sq ft
  • Sleeps 3
  • 1 Double Bed

Executive Studio, 1 King Bed, Non Smoking

  • Sea view
  • 391 sq ft
  • Sleeps 2
  • 1 King Bed

Executive Room, 1 Bedroom, Non Smoking

  • Sea view
  • 854 sq ft
  • Sleeps 3
  • 1 King Bed

Executive Room, 2 Bedrooms, Non Smoking

  • Sea view
  • 1779 sq ft
  • Sleeps 6
  • 2 Double Beds

Deluxe Room, 2 Twin Beds, Non Smoking, City View

  • City view
  • 498 sq ft
  • Sleeps 3
  • 2 Twin Beds

Panoramic Room, 1 King Bed with Sofa bed, Non Smoking, Sea View

  • Sea view
  • 498 sq ft
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

Panoramic Room, 1 Double Bed, Non Smoking

  • Sea view
  • 498 sq ft
  • Sleeps 3
  • 1 Double Bed

Elite Suite, 1 Double Bed, Non Smoking (Partial View)

  • Partial sea view
  • 747 sq ft
  • Sleeps 4
  • 1 Double Bed

Executive Room, 2 Bedrooms, Non Smoking

  • Sea view
  • 1238 sq ft
  • Sleeps 3
  • 2 Double Beds

Deluxe Room, 1 King Bed with Sofa bed, Non Smoking, City View

  • City view
  • 498 sq ft
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

Executive Room, 3 Bedrooms, Non Smoking

  • Sea view
  • 1679 sq ft
  • Sleeps 5
  • 3 Double Beds

Executive Suite, 1 Bedroom, Non Smoking

  • Sea view
  • 1388 sq ft
  • Sleeps 5
  • 1 Double Bed

You may also like

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

  • Sinan Erdem Dome - 18 min walk - 1.0 mile
  • Ataköy Marina - 2 min drive - 1.2 miles
  • Memorial Bahçelievler Hospital - 3 min drive - 1.4 miles
  • Istanbul Expo Center - 5 min drive - 3.0 miles
  • Grand Bazaar - 12 min drive - 7.6 miles

Getting around

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

Restaurants

  • ‪Midpoint - ‬5 min walk
  • ‪Ataköy Garden - ‬7 min walk
  • ‪Sushico - ‬6 min walk
  • ‪Mantar Pub - ‬8 min walk
  • ‪Caffè Nero - ‬7 min walk

About this property

JW Marriott Hotel Istanbul Marmara Sea

Mediterranean hotel with 3 restaurants and a full-service spa
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 360 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.

Awards and affiliations

Eco-Certified Property
This property participates in Green Key (Foundation for Environmental Education), a program that measures the property's impact on one or more of the following: environment, community, cultural-heritage, the local economy.

Languages

Arabic, English, German, Russian, Turkish

Similar properties

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 360 per day)
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 7:00 AM to 10:30 AM for a fee: TRY 1,900 for adults and TRY 950 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

  • 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
  • Smoke-free property
  • 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 time starts at 3:00 PM
Late check-in subject to availability
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

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

  • Rollaway/extra beds are available for TRY 56.0 per night
  • 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 1900 for adults and TRY 950 for children
  • Airport shuttle fee: TRY 10000 per vehicle (one-way, maximum occupancy 2)
  • Covered valet parking fee: TRY 360 per day
  • Rollaway bed fee: TRY 56.0 per night

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
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.
  • 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.
  • 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 Jun 5, 2025, prices found for a 1-night stay for 2 adults at JW Marriott Hotel Istanbul Marmara Sea on Jun 15, 2025 start from $228.41, excluding 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 and Florya Beach. You'll also find Capacity Shopping Center and Sinan Erdem Dome within a short drive.

Is parking available on site at JW Marriott Hotel Istanbul Marmara Sea?

Yes, self parking is offered for free at the hotel. Valet parking is available for TRY 360 per day. Accessible parking and electric car charging 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 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 indoor pool, 2 bars, and an ocean-view restaurant.

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

No, but this hotel does have a steam room.

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 guestrooms 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 or 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. 258 out of 299 reviews
Rating 8 - Good. 27 out of 299 reviews
Rating 6 - Okay. 7 out of 299 reviews
Rating 4 - Poor. 2 out of 299 reviews
Rating 2 - Terrible. 5 out of 299 reviews

9.8/10

Cleanliness

9.6/10

Staff & service

9.6/10

Amenities

9.8/10

Property conditions & facilities

9.6/10

Eco-friendliness

Reviews

10/10 Excellent

Souabeh H

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room amazing, staff amazing, spa amazing. 10 out of 10 all around.
Stayed 3 nights in Feb 2025

8/10 Good

Viacheslav

Stayed 2 nights in Jan 2025

10/10 Excellent

Awais

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly , excellent staff.
Stayed 4 nights in Jan 2025

10/10 Excellent

Jakub

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Jan 2025

10/10 Excellent

Olga

Stayed 5 nights in Sep 2024

10/10 Excellent

HAMIDA LIMAN

Traveled with group, Business traveler, Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Dec 2024

10/10 Excellent

Alexandr

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025

10/10 Excellent

Jacky

Traveled with family
Liked: Cleanliness, property conditions & facilities, room comfort

Top notch

Amazing the hotel is so modern
Stayed 2 nights in Dec 2024

10/10 Excellent

Jingru

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
very nice hotel, easy to get to tourist area but private and safe
Stayed 11 nights in Dec 2024

10/10 Excellent

jude

Traveled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Calmness
Stayed 2 nights in Dec 2024

10/10 Excellent

Vicki

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Fabulous
Stayed 3 nights in Dec 2024

10/10 Excellent

Clifton

Business traveler
Liked: Cleanliness, staff & service, amenities
Very nice
Stayed 2 nights in Dec 2024

10/10 Excellent

Abdallah

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel
Stayed 9 nights in Nov 2024

10/10 Excellent

Faisal

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent Service & Facility ...Top Notch
Stayed 2 nights in Nov 2024

8/10 Good

arav

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Went for few days break, caught the last of the summer weather. Didn't explore any local options as it did rain for a few days so cant comment on location but it was no longer than15-20 mins from by taxi to locations in town. We had several issues at the hotel but the staff were quick to ensure everything was resolved and to our satisfaction. Thanks JW Marriottt
Stayed 3 nights in Nov 2024

10/10 Excellent

Ahmad

Business traveler, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is new and the staff is very helpful, the rooms are big and the view is amazing, some technical issues in the rooms but the moment you make the complaint they run to fix them.
Stayed 2 nights in Nov 2024

10/10 Excellent

Haymanot

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 6 nights in Nov 2024

10/10 Excellent

Nicole

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

An excellent hotel

Incredible amenities and excellent service.
Stayed 2 nights in Nov 2024

10/10 Excellent

Mark N.

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
excelent
Stayed 2 nights in Nov 2024

8/10 Good

Mohammad

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It’s nice; however they need to have new towels
Stayed 2 nights in Nov 2024

10/10 Excellent

Bouchra

Liked: Cleanliness, staff & service, property conditions & facilities
AWESOME STAFF and SERVICE
Stayed 3 nights in Nov 2024

10/10 Excellent

Bouchra

Traveled with group
Liked: Amenities
Excellent
Stayed 3 nights in Nov 2024

6/10 Okay

Ahmad

Stayed 2 nights in Oct 2024

6/10 Okay

Omer

Business traveler
Stayed 3 nights in Oct 2024

10/10 Excellent

Omneya

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The views and food were amazing.
Stayed 3 nights in Oct 2024