JW Marriott Hotel Istanbul Marmara Sea

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Luxury
VIP Access
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
  • Air conditioning
The current price is NT$7,450
NT$8,269 total
includes taxes & fees
Nov 8 - Nov 9

Room options

Available filters for rooms
Showing 16 of 16 rooms

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

A modern hotel room with a large bed, a desk, a TV, and a view of the sea.

Executive Sea View, 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 wired internet

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

A modern hotel room with a large bed, a desk, a chair, a view of the sea, and a balcony.

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

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

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

A modern hotel room with a large bed, a desk, a chair, a view of the sea, and a balcony.

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 wired internet

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

A hotel room with two beds, a desk, a TV, and a view of the city.

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 wired internet

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

A modern hotel room with a large window offering a sea view, a sofa, armchairs, a coffee table, and a flat-screen TV mounted on the wall.

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 wired internet

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

A hotel room with a large bed, a desk, a chair, a TV, and a view of the city.

Deluxe City View, Guest Room, 1 King

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

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

A modern hotel room with a large bed, bedside tables, a desk, and a TV.

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 wired internet

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

A modern hotel room with a large bed, a desk, a TV, and a view of the sea.

Deluxe Sea View, Guest room, 1 King, Balcony

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

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

A hotel room with a large window, a bed, a desk, and a TV.

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 wired internet

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

A modern living room with a large window, a sofa set, a coffee table, and a view of the sea.

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

10.0 out of 10
Exceptional
(1 review)
  • Sea view
  • 1779 sq ft
  • 1 bedroom
  • Sleeps 6
  • 1 Double Bed
  • Free wired internet

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

A modern hotel room with a large bed, a desk, and a view of the sea.

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 wired internet

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

A modern hotel room with a large bed, a sitting area with a table and chairs, and a large window offering a view of the sea.

Cosy Studio Residence, Executive Lounge Access, 1 King

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

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

A modern living room with a marble dining table, beige sofas, and a large window offering a view of the sea.

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 wired internet

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

A modern living room with a sofa, armchairs, a coffee table, and a dining area.

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 wired internet

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

A modern balcony with wicker furniture, a glass railing, and a view of the sea.

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 wired internet

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

A modern living room with a large window overlooking a body of water and buildings, furnished with sofas and a coffee table.

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 wired internet

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About the neighborhood

Located in Bakırköy, a neighborhood 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
Map
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
    20 min walk - 1.7 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 Airport (IST)
    35 min drive

Restaurants

  • Backhaus
    7 min walk
  • Caffè Nero
    7 min walk
  • Dublin’s Pub
    8 min walk
  • Midpoint
    5 min walk
  • Mantar 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 facial, a body treatment, and a massage at La Vallée, the onsite 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 roundtrip airport shuttle (surcharge), and an electric car charging station
    • Wedding services, multilingual staff, and 6 meeting rooms
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All 231 rooms offer comforts such as premium bedding and pillow menus, as well as perks like laptop-compatible safes and laptop-friendly workspaces.
  • Other conveniences in all rooms include:
    • Children's books and free infant beds
    • Hypo-allergenic bedding, pillowtop mattresses, and down comforters
    • Bathrooms with separate tubs/showers and bidets
    • 43-inch LED TVs with premium channels
    • Wardrobes/closets, recycling, and electric kettles

Awards and affiliations

  • Sustainability Certifications
  • This property is certified by this third-party sustainability certification scheme: Green Key (Foundation for Environmental Education). For more information on what this certification requires and verifies, please visit their website.

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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–6:00 PM. One of the pools is closed seasonally each year from October 16 to June 15.

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

As of 2026/10/23, prices found for a 1-night stay for 2 adults at JW Marriott Hotel Istanbul Marmara Sea on 2026/11/8 start from NT$7,450, 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?

Self parking is free at this property.

What time is check-in at JW Marriott Hotel Istanbul Marmara Sea?

Check-in start time: 3:00 PM; Check-in end time: anytime.

What time is check-out at JW Marriott Hotel Istanbul Marmara Sea?

Check-out 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. Hagia Sophia and Grand Bazaar 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 select 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

9.6

Exceptional

9.8

Cleanliness

9.6

Amenities

9.8

Staff & service

9.8

Property conditions & facilities
Rating 10 - Excellent. 420 out of 478 reviews
Rating 8 - Good. 33 out of 478 reviews
Rating 6 - Okay. 13 out of 478 reviews
Rating 4 - Poor. 3 out of 478 reviews
Rating 2 - Terrible. 9 out of 478 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location, clean, friendly staff, spacious room, highly recommended.
Stayed 2 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My wife and I had an amazing 1 night stay here! Place was beautiful and the staff were amazing. Would definitely stay here again! Views from our room were incredible
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel is very nice, clean with super attentive staff. The views from the balcony towards the sea are amazing. We loved our 10 days stay there.
Stayed 10 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff were great the views were amazing
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was perfect from start to finish: the best service, the very polite staff, excellent food, and complete safety. The young woman at the front desk, I didn't even ask for her name—a true professional. I highly recommended this hotel.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is very nice, with a high level of service. I highly recommend it.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Great friendly staff, amazing rooms panoramic sea views
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I absolutely love this hotel and will choose it every time I come back to Istanbul! From the incredible hospitality and care to the wonderful employees they hire, everything makes you feel truly welcomed. Merve was especially kind and thoughtful. She took such great care of our luggage and handled everything with so much attention and care. Thank you, Merve, for making our stay even more special!
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

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

10/10 Excellent

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

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Best location to get any destination in Istanbul. Various and delicious breakfast. Very comfortable beds. Perfect sea view. The balcony is a great advantage. Absolutely recommend!
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The Perfect Hotel!! It was absolutely amazing, the warm friendly atmosphere and pleasant greetings from the team. The incredible hospitality of the staff is above and beyond the usual expectations, they truly treat you and make you feel appreciated. The accommodations were warm and very inviting, in fact you never want to leave. Slipping into the clean, cozy comfortable beds, waking up and enjoying the refreshing showers transcending you to another dimension. An escape in the privacy of your room. The Room Service Staff was exceptional, especially on those occasions when arriving back to the hotel late, the thoughtful meal suggestions were delicious and comforting. The restaurants atmosphere allowed you to thoroughly enjoy each meal and engage in many pleasant conversations with other guests and staff members. Absolutely Fantastic!!! Loved by Knowles
Stayed 6 nights in Oct 2026
Verified review

10/10 Excellent

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

10/10 Excellent

Liked: Cleanliness, property conditions & facilities, room comfort
Excellent hotel and enjoyed our stay. Beautiful views all around the property.
Stayed 8 nights in Jun 2025
Verified review

10/10 Excellent

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
Verified review

10/10 Excellent

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

Amazing hotel

Best hotel we have stayed in. The service, comfort and cleanliness, were all top notch.
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel with great staff, everything was perfect !
Stayed 7 nights in Oct 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel great staff very helpful and accommodating
Stayed 2 nights in Apr 2025
Verified review

10/10 Excellent

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

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Very nice property with spacious rooms. Modern design with nice views over the sea. Very good food and SPA. Gym a little short on equipment but good enough
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

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
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel and awesome views.
Stayed 2 nights in Jun 2024
Verified review

10/10 Excellent

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

Good business hotel

Wonderful swimming pool, good and spacious rooms with balconies, comfortable beds, breakfast is fine, spa is excellent
Stayed 2 nights in Jun 2025
Verified review

10/10 Excellent

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
Verified review

10/10 Excellent

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