Consider a stay at JW Marriott Hotel Istanbul Marmara Sea and take advantage of a terrace, a coffee shop/cafe and a garden. Indulge in a manicure/pedicure, a body treatment and a massage at La Vallée, the on-site spa. At the 3 on-site restaurants, enjoy breakfast, lunch, dinner, light fare and Japanese cuisine. Free in-room WiFi is available to all guests, along with a hair salon and dry cleaning/laundry services.
Located in Bakırköy, a neighbourhood in Istanbul, JW Marriott Hotel Istanbul Marmara Sea is near a train station and near theme parks. Hagia Sophia and Topkapi Palace are cultural highlights, and some of the area's notable landmarks include Sultanahmet Square and Blue Mosque. Bosphorus and Grand Bazaar are two other places to visit that come recommended. Visit our Istanbul travel guide
Ataköy 2-5-6 Kisim Mah., Rauf Orbay Caddesi No.2/1 L B Bakirköy, Istanbul, Istanbul, 34158
What's nearby
Atakoy Plus Shopping Mall
3 min walk - 0.3 km
Galleria Atakoy
17 min walk - 1.4 km
Sinan Erdem Dome
18 min walk - 1.6 km
Capacity Shopping Center
20 min walk - 1.7 km
Ataköy Marina
2 min drive - 2.3 km
Getting around
Bakirkoy Station
5 min drive
Atakoy Station
13 min walk
Istanbul (IST)
52 min drive
Restaurants
Midpoint
5 min walk
Backhaus
7 min walk
Nihat Balık Ataköy
8 min walk
Mantar Pub
8 min walk
Dublin’s Pub
8 min walk
About this property
JW Marriott Hotel Istanbul Marmara Sea
Luxury hotel near Bosphorus
You can look forward to a terrace, a coffee shop/cafe and a garden at JW Marriott Hotel Istanbul Marmara Sea. Indulge in a manicure/pedicure, a body treatment and a massage at La Vallée, the on-site spa. At the 3 on-site restaurants, enjoy breakfast, lunch, dinner, light fare and Japanese cuisine. Free in-room WiFi is available to all guests, along with a hair salon and dry cleaning/laundry services.
Other perks include:
A seasonal outdoor pool and an indoor pool
Free self-parking, plus valet parking (surcharge)
Buffet breakfast (surcharge), a round-trip airport shuttle (surcharge) and an electric car charging station
Multilingual staff, a front desk safe and concierge services
Guest reviews give top marks for the helpful staff
Room features
All 231 rooms boast comforts, such as premium bedding and pillow menus, as well as perks, such as laptop-compatible safes and laptop-friendly workspaces.
More conveniences in all rooms include:
Children's books and free infant beds
Recycling and LED light bulbs
Separate baths/showers, bidets and hairdryers
43-inch LED TVs with premium channels
Wardrobes/cupboards, electric kettles and daily housekeeping
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.
Available in all rooms: Free WiFi and wired internet
Available in some public areas: Free WiFi
Parking and transport
Electric car charging station on site
24-hour return airport shuttle on request for a surcharge
Free secured, covered self parking on site
Secured, covered valet parking on site (TRY 420 per day)
Limited on-site self and valet parking
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 cot
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 centre
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
Grab bar in shower
Grab bar near toilet
Lift
Portable hoist available
Transfer shower
Wheelchair accessible (may have limitations)
Wheelchair-accessible business centre
Wheelchair-accessible concierge desk
Wheelchair-accessible gym
Wheelchair-accessible lounge
Wheelchair-accessible parking
Wheelchair-accessible path of travel
Wheelchair-accessible path to lift
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 cot
Hypo-allergenic bedding
Pillow menu
Pillowtop mattress
Premium bedding
Bathroom
Bidet
Dressing gowns
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 films
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
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 1 October to 1 June:
One of the swimming pools
Access methods
Staffed front desk
Pets
Pets not allowed (service animals are welcome, and are exempt from fees)
Children and extra beds
Children are welcome
Rollaway/extra beds are not available.
Free cots are available on request at the property
Payment types at the property
Important information
Optional extras
Fee for buffet breakfast: from approximately TRY 2250 for adults and from TRY 1125 for children
Airport shuttle fee: TRY 10000 per vehicle (one-way, maximum occupancy 2)
Valet parking fee: TRY 420 per day
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
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-authorise 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 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
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Property Registration Number 20435
We should mention
The seasonal pool will be open from 16 May to 01 October
Pool access available from 10:00 AM to 6:00 PM
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
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
Does JW Marriott Hotel Istanbul Marmara Sea have a pool?
Yes, this property has an indoor pool and a seasonal outdoor pool. Pool access is from 10:00 AM to 6:00 PM.
One of the swimming pools is closed seasonally each year from October 1 until June 1.
How much does it cost to stay at JW Marriott Hotel Istanbul Marmara Sea?
As of 7 Mar 2026, prices found for a 1-night stay for 2 adults at JW Marriott Hotel Istanbul Marmara Sea on 13 Mar 2026 start from ฿6,970, 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.
Is JW Marriott Hotel Istanbul Marmara Sea pet-friendly?
No, only service animals are welcome at the property.
How much is parking at JW Marriott Hotel Istanbul Marmara Sea?
Self-parking is free at this property.
What time is check-in at JW Marriott Hotel Istanbul Marmara Sea?
Check-in begins at 3:00 PM. Late check-in is available during limited hours.
What time is check-out at JW Marriott Hotel Istanbul Marmara Sea?
Checkout is at noon.
Does JW Marriott Hotel Istanbul Marmara Sea provide a shuttle to the airport?
Yes, there's an airport shuttle that runs on request. A fee of TRY 10000 per vehicle applies.
Where is JW Marriott Hotel Istanbul Marmara Sea located?
Located in Bakırköy, this luxury hotel is within 9 mi (15 km) of Bosphorus, Sultanahmet Square and Blue Mosque. Grand Bazaar and Hagia Sophia are also within 9 mi (15 km). Atakoy Station is 13 minutes by foot and Istanbul Yesilyurt Station is 23 minutes.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
JW Marriott Hotel Istanbul Marmara Sea Reviews
9.8
Exceptional
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
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.
Stay at the hotel was grate from moment we arrived until we left.
Breackfast have good choice and very nice food.
Spa is clean and nice.
It is good hotel for any occasion, family, busines
Everyone was very helpful and friendly
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.
My stay at JW Marriott’s was by far one of the best hotel experiences I’ve had so far. Eco friendly, clean, beautiful infrastructure, polite and friendly staff, spacious room. I loved r very mit of my stay at Marriott. Would definitely book another stay .