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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 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.
Reviews
9.6 out of 10
Exceptional
Popular amenities
The current price is NT$6,573
NT$7,362 total
includes taxes & fees
Sep 7 - Sep 8
Room options
Available filters for rooms
Showing 16 of 16 rooms
View all photos for Two Bedroom Residence, 2 Queen Beds, Sea View, Executive Lounge Access

Two Bedroom Residence, 2 Queen Beds, Sea View, Executive Lounge Access
10.0 out of 10
Exceptional
(1 review)
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchen
View all photos for Deluxe Room, 2 Twin Beds, Non Smoking (Sea View)

Deluxe Room, 2 Twin Beds, Non Smoking (Sea View)
10.0 out of 10
Exceptional
(1 review)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Separate bedroom
View all photos for Four Bedroom Residence, 2 Queen Beds & 2 Twin Beds & 1 King Bed, Sea View, Executive Lounge Access

Four Bedroom Residence, 2 Queen Beds & 2 Twin Beds & 1 King Bed, Sea View, Executive Lounge Access
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchen
View all photos for Deluxe Room, 1 King Bed with Sofa bed, Non Smoking (Sea View)

Deluxe Room, 1 King Bed with Sofa bed, Non Smoking (Sea View)
9.8 out of 10
Exceptional
(17 reviews)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Separate bedroom
View all photos for Executive Room, 1 King Bed, Sea View, Executive Lounge Access

Executive Room, 1 King Bed, Sea View, Executive Lounge Access
10.0 out of 10
Exceptional
(1 review)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Pillowtop bed
View all photos for Studio Residence, 1 King Bed, Sea View, Executive Lounge Access

Studio Residence, 1 King Bed, Sea View, Executive Lounge Access
10.0 out of 10
Exceptional
(1 review)
Highlights
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchenette
Mini-fridge
Dishwasher
LED TV
Hypo-allergenic bedding
View all photos for One Bedroom Residence, 1 King Bed, Sea View, Executive Lounge Access

One Bedroom Residence, 1 King Bed, Sea View, Executive Lounge Access
9.0 out of 10
Wonderful
(2 reviews)
Highlights
Balcony
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchenette
Full-sized refrigerator/freezer
View all photos for Two Bedroom Larger Residence, 2 Queen Beds, Sea View, Executive Lounge Access

Two Bedroom Larger Residence, 2 Queen Beds, Sea View, Executive Lounge Access
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchen
View all photos for Deluxe Room, 2 Twin Beds, Non Smoking, City View

Deluxe Room, 2 Twin Beds, Non Smoking, City View
10.0 out of 10
Exceptional
(4 reviews)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Separate bedroom
View all photos for Panoramic Room, 1 King Bed with Sofa bed, Non Smoking, Sea View

Panoramic Room, 1 King Bed with Sofa bed, Non Smoking, Sea View
9.8 out of 10
Exceptional
(8 reviews)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Separate bedroom
View all photos for Executive Panoramic Room, 1 King Bed, Sea View, Executive Lounge Access

Executive Panoramic Room, 1 King Bed, Sea View, Executive Lounge Access
10.0 out of 10
Exceptional
(1 review)
Highlights
Balcony
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Pillowtop bed
View all photos for Elite Suite, 1 King Bed, Non Smoking (Partial View), 1 King Bed, Executive Lounge Access

Elite Suite, 1 King Bed, Non Smoking (Partial View), 1 King Bed, Executive Lounge Access
10.0 out of 10
Exceptional
(2 reviews)
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Dining table
View all photos for Two Bedroom Smaller Residence, 1 King Bed & 1 Queen Bed, Sea View, Executive Lounge Access

Two Bedroom Smaller Residence, 1 King Bed & 1 Queen Bed, Sea View, Executive Lounge Access
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchen
View all photos for Deluxe Room, 1 King Bed with Sofa bed, Non Smoking, City View

Deluxe Room, 1 King Bed with Sofa bed, Non Smoking, City View
10.0 out of 10
Exceptional
(12 reviews)
Highlights
Air conditioning
Connecting rooms available
Free cribs/infant beds
LED TV
Hypo-allergenic bedding
Pillow menu
Separate bedroom
Sofa bed
View all photos for Three Bedroom Residence, 2 Queen Beds & 2 Twin Beds, Sea View, Executive Lounge Access

Three Bedroom Residence, 2 Queen Beds & 2 Twin Beds, Sea View, Executive Lounge Access
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchen
View all photos for Executive Suite, 1 King Bed, Sea View, Executive Lounge Access

Executive Suite, 1 King Bed, Sea View, Executive Lounge Access
10.0 out of 10
Exceptional
(2 reviews)
Highlights
Balcony
Separate dining area
Separate sitting area
Individually furnished
Air conditioning
Connecting rooms available
Free cribs/infant beds
Kitchenette
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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.

Ataköy 2-5-6 Kisim Mah., Rauf Orbay Caddesi No.2/1 L B Bakirköy, Istanbul, Istanbul, 34158
What's nearby
- Capacity Shopping Center - 20 min walk - 1.7 km
- Ataköy Marina - 2 min drive - 1.9 km
- Istanbul Expo Center - 5 min drive - 4.5 km
- Grand Bazaar - 12 min drive - 12.5 km
- Blue Mosque - 13 min drive - 14.4 km
Getting around
Restaurants
- Midpoint - 5 min walk
- Mantar Pub - 8 min walk
- SushiCo - 7 min walk
- Nihat Balık Ataköy - 8 min walk
- Caffè Nero - 7 min walk
About this property
JW Marriott Hotel Istanbul Marmara Sea
Property amenities
Room amenities
Policies
Important information
Optional extras
- 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
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-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)
Property Registration Number 20435
We should mention
The seasonal pool will be open from May 16 to October 01
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
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JW Marriott Hotel Istanbul Marmara Sea Reviews
Reviews
9.6
Exceptional
9.8/10
Cleanliness
9.6/10
Staff & service
9.8/10
Amenities
9.8/10
Property conditions & facilities
9.6/10
Eco-friendliness
Reviews
2025/7/9
Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 15 nights in Jun 2025
10/10 Excellent
Scott
2025/8/16
Liked: Cleanliness, staff & service, property conditions & facilities
Scott
Stayed 4 nights in Aug 2025
10/10 Excellent
Asel
2025/8/19
Liked: Amenities
Asel
Stayed 4 nights in Aug 2025
10/10 Excellent
Ahmad
2025/8/17
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ahmad
Stayed 2 nights in Aug 2025
10/10 Excellent
Jimisha
2025/8/9
Liked: Cleanliness, staff & service, property conditions & facilities
Jimisha
Stayed 2 nights in Aug 2025
10/10 Excellent
Amir Ali
2025/8/7
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amir Ali
Stayed 2 nights in Aug 2025
10/10 Excellent
Jeffrey
2025/8/25
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Jeffrey
Stayed 3 nights in Aug 2025
10/10 Excellent
Neena
2025/8/23
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Neena
Stayed 4 nights in Aug 2025
10/10 Excellent
Robert
2025/5/25
Liked: Amenities
Robert
Stayed 5 nights in May 2025
10/10 Excellent
Kristiana
2025/6/16
Liked: Cleanliness, staff & service, property conditions & facilities
Kristiana
Stayed 8 nights in Jun 2025
10/10 Excellent
Kezia
2025/5/17
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Kezia
Stayed 4 nights in Apr 2025
10/10 Excellent
Dr. Rasoul
2025/7/14
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Dr. Rasoul
Stayed 2 nights in Jun 2025
10/10 Excellent
Abdallah
2024/12/7
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Abdallah
Stayed 9 nights in Nov 2024
8/10 Good
Abdul
2025/6/1
Liked: Cleanliness, amenities, property conditions & facilities
Abdul
Stayed 5 nights in May 2025
10/10 Excellent
DAWN
2025/5/23
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Superb
DAWN
Stayed 4 nights in May 2025
10/10 Excellent
Verified traveler
2025/5/20
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Wonderful
Verified traveler
Stayed 3 nights in Apr 2025
10/10 Excellent
niamat
2024/10/12
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
niamat
Stayed 1 night in Sep 2024
10/10 Excellent
MILDRATE ATUNGMBI
2025/5/5
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
JW Marriott stay.

MILDRATE ATUNGMBI
Stayed 1 night in May 2025
10/10 Excellent
Akash
2025/5/27
Liked: Cleanliness, amenities, property conditions & facilities
Akash
Stayed 5 nights in May 2025
10/10 Excellent
Awais
2025/1/30
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Awais
Stayed 4 nights in Jan 2025
10/10 Excellent
Kevin
2024/10/11
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Kevin
Stayed 7 nights in Oct 2024
10/10 Excellent
Sawzer
2025/5/18
Liked: Cleanliness, staff & service, property conditions & facilities
Sawzer
Stayed 3 nights in May 2025
10/10 Excellent
Omneya
2024/10/20
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Omneya
Stayed 3 nights in Oct 2024
10/10 Excellent
Nicole
2024/11/16
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
An excellent hotel
Nicole
Stayed 2 nights in Nov 2024
10/10 Excellent
Glennys
2024/9/16
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Glennys
Stayed 2 nights in Sep 2024