JW Marriott Hotel Istanbul Marmara Sea | Hotel in Istanbul

| 9.6 (380 Reviews) |  1 Bathroom
Bakırkoy Hotel | JW Marriott Hotel Istanbul Marmara Sea

Hotel in Bakırkoy, Istanbul

Luxury hotel with 3 restaurants, in the vicinity of Bosphorus
Along with 3 restaurants, this smoke-free hotel has a full-service spa and an indoor pool. Free WiFi in public areas and free self parking are also provided. Other amenities include 2 bars/lounges, a fitness center, and a 24-hour business center.
Housekeeping is available on request.
JW Marriott Hotel Istanbul Marmara Sea offers 231 air-conditioned accommodations with minibars and laptop-compatible safes. Pillowtop beds feature down comforters and premium bedding. A pillow menu is available. 43-inch LED televisions come with premium satellite channels and pay movies. Bathrooms include separate bathtubs and showers, bathrobes, slippers, and bidets.

Guests can surf the web using the complimentary wired and wireless Internet access. Business-friendly amenities include desks and desk chairs. Additionally, rooms include espresso makers and complimentary bottled water. Hypo-allergenic bedding, change of towels, and change of bedsheets can be requested. Housekeeping is provided daily.


An indoor pool and a seasonal outdoor pool are on site. Other recreational amenities include a fitness center.

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Amenities

Air Conditioner
Parking
Pool
TV
Wheelchair Accessible
Balcony/Terrace
Accessibility
Security/Safety
Business Services
Bedding/Linens
Wellness Facilities
Spa
Restaurant
Bar
Guest Services
Entertainment
Breakfast
Child Friendly
Internet
Kitchen
Laundry

Facility Overview

Bathrooms
  • Bidet
  • Toilet paper
  • Separate bathtub and shower
  • Hair dryer
  • Toothbrush and toothpaste (on request)
  • Soap
  • Shampoo
  • Towels
  • Bathrobes
Bedroom
  • Blackout drapes/curtains
  • Pillow menu
  • Pillow-top mattress
  • Free cribs/infant beds
  • Air conditioning
  • Premium bedding
  • Down comforter
  • Hypo-allergenic bedding
  • Bed sheets
  • Recycling
  • Window screens
  • Connecting rooms available
  • Desk
  • Laptop-compatible safe
  • Desk chair
  • Iron/ironing board
  • LED light bulbs
  • Mobile key entry
  • Slippers
  • Laptop-friendly workspace
  • Energy-saving switches
  • Water-efficient showers only
Breakfast
  • 3 restaurants and 1 coffee shop/cafe
  • 2 bars/lounges
  • Buffet breakfast available for a fee daily 7:00 AM–10:30 AM: TRY 2250 for adults and TRY 1125 for children
  • Electric kettle
  • Minibar
  • Espresso maker
  • Coffee/tea maker
  • Free bottled water
Parking
  • Airport shuttle on request
  • Electric car charging station on site
  • Secured covered valet parking on site (TRY 420 per day)
  • Wheelchair-accessible parking available
  • 24-hour roundtrip airport shuttle (surcharge)
  • Free secured, covered self parking on site
Accessibility
  • Transfer shower
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path to elevator
  • Grab bar in shower
  • Grab bar near toilet
  • Accessible airport shuttle
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible fitness center
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair-accessible pool
  • Wheelchair-accessible parking
  • Wheelchair-accessible registration desk
  • Elevator
  • Portable hoist available
  • Wheelchair-accessible business center
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa
  • Wheelchair-accessible path of travel
Activities
  • Health/beauty spa
  • Theme parks
  • Seasonal outdoor pool
  • Full-service spa
  • Fitness center
  • Indoor pool
Entertainment
  • Pay movies
  • 43-inch LED TV
  • Satellite channels
  • Premium channels
General
  • 24-hour business center
  • Meeting rooms - 6
  • ATM/banking services
  • Elevator
  • Front-desk safe
  • Banquet hall
  • English
  • Arabic
  • German
  • Russian
  • Turkish
  • Vegan dining options
  • Comprehensive recycling policy
  • Biodegradable coffee stirrers
  • Rooftop garden
  • At least 80% lighting from LEDs
  • Comprehensive food waste policy
  • No plastic coffee stirrers
  • Double-glazed windows
  • Vegetarian dining options
  • Smoke-free property
Guest Services
  • Free cribs/infant beds
  • Seasonal outdoor pool
  • Children's books
  • Indoor pool
  • Luggage storage
  • Multilingual staff
  • Concierge services
  • Hair salon
  • Daily housekeeping
  • Dry cleaning service
  • Change of bedsheets (on request)
  • Wedding services
  • Change of towels (on request)
  • Porter/bellhop
  • 24-hour front desk
Internet
  • Available in some public areas: Free WiFi
  • Available in all rooms: Free WiFi and wired Internet
Outdoors
  • Vegetable garden
  • Terrace
  • Garden
Spa
  • Manicures and pedicures
  • Steam room
  • Sauna
  • Facials
  • Spa open daily
  • Body treatments
  • Turkish bath/hammam
  • Massages

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
Child Policy
Children are welcome. rollaway/extra beds are not available. free cribs (infant beds)!
Payment Policy
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 the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
Pets not allowed (service animals are welcome, and are exempt from fees)

Cashless transactions are available 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 noise-free guestrooms cannot be guaranteed property registration number 20435 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 affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott) 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 reserves the right to pre-authorize the guest's credit card prior to arrival.

Reviews

Salih
Jan 31, 2026 06:08:56 AM
Review Score:   10
Summary: .
See All Reviews

Room Arrangement

Room Info Facilities
Splendor Two Bedroom Residence, Executive lounge access, 2 King, Sea view, Balcony
Room Size: 1399 square feet m2
1 Double Bed
Splendor Two Bedroom Residence, Executive lounge access, 2 King, Sea view, Balcony

General

Square meters - 130, Number of living rooms 0, Dining table, Number of bedrooms - 0, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Separate dining area, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Kitchen, Square feet - 1399, Ping - 39, Separate sitting area, Balcony, Oven, Bed count minimum 1, Bed count maximum 1
Deluxe Sea View, Guest room, 2 Twin, Sea view, Balcony
Room Size: 498 square feet m2
2 Twin Beds
Deluxe Sea View, Guest room, 2 Twin, Sea view, Balcony

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Sea view, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Supreme Four Bedroom Residence, Executive lounge access, 2 Queen, 1 King, 1 Twin, Sea view, Balcony
Room Size: 2669 square feet m2
1 Double Bed
Supreme Four Bedroom Residence, Executive lounge access, 2 Queen, 1 King, 1 Twin, Sea view, Balcony

General

Number of living rooms 0, Dining table, Number of bedrooms - 0, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Ping - 75, Separate dining area, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Kitchen, Square meters - 248, Separate sitting area, Balcony, Square feet - 2669, Oven, Bed count minimum 1, Bed count maximum 1
Deluxe Sea View, Guest room, 1 King, Balcony
Room Size: 498 square feet m2
2 King Bed and Double Sofa Bed
Deluxe Sea View, Guest room, 1 King, Balcony

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Sea view, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Executive Sea View, Executive lounge access, Guest room, 1 King, Balcony
Room Size: 498 square feet m2
1 Double Bed
Executive Sea View, Executive lounge access, Guest room, 1 King, Balcony

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Sea view, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1
Cosy Studio Residence, Executive Lounge Access, 1 King
Room Size: 391 square feet m2
1 Double Bed
Cosy Studio Residence, Executive Lounge Access, 1 King

General

Number of living rooms 0, Number of bedrooms - 0, Kitchenette, Ping - 11, Dishwasher, Microwave, Sea view, Square meters - 36, Number of bathrooms - 1, Mini-fridge, Cookware, dishware, and utensils, Private bathroom, Square feet - 391, Oven, Bed count minimum 1, Bed count maximum 1
Serene One Bedroom Residence, Executive lounge access, 1 King, Sea view, Balcony
Room Size: 854 square feet m2
1 King Bed
Serene One Bedroom Residence, Executive lounge access, 1 King, Sea view, Balcony

General

Square feet - 854, Number of living rooms 0, Number of bedrooms - 0, Kitchenette, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Ping - 24, Square meters - 79, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Separate sitting area, Balcony, Oven, Bed count minimum 1, Bed count maximum 1
Spacious Two Bedroom Residence, Executive lounge access, 2 King, Sea view, Balcony
Room Size: 1779 square feet m2
1 Double Bed
Spacious Two Bedroom Residence, Executive lounge access, 2 King, Sea view, Balcony

General

Number of living rooms 0, Dining table, Ping - 50, Number of bedrooms - 1, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Separate dining area, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Kitchen, Separate sitting area, Balcony, Square feet - 1779, Oven, Bed count minimum 1, Bed count maximum 1, Square meters - 165
Deluxe City View, Guest room, 2 Twin
Room Size: 498 square feet m2
2 Twin Beds
Deluxe City View, Guest room, 2 Twin

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 2, City view, Number of bathrooms - 1, Bed count maximum 2
Deluxe Panoramic Sea View, Guest Room, 1 King, Balcony
Room Size: 498 square feet m2
2 King Bed and Double Sofa Bed
Deluxe Panoramic Sea View, Guest Room, 1 King, Balcony

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Sea view, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Executive Panoramic Sea, Executive lounge access, Guest room, 1 King, Balcony
Room Size: 498 square feet m2
1 Double Bed
Executive Panoramic Sea, Executive lounge access, Guest room, 1 King, Balcony

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Sea view, Balcony, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 1, Bed count maximum 1, Number of bathrooms - 1
Elite Suite Partial View, Executive lounge access, 1 King, Sea view, Balcony
Room Size: 807 square feet m2
1 Double Bed
Elite Suite Partial View, Executive lounge access, 1 King, Sea view, Balcony

General

Partial sea view, Dining table, Number of bedrooms - 1, Ping - 23, Number of living rooms 1, Separate dining area, Number of bathrooms - 1, Square meters - 75, Private bathroom, Turndown service, Square feet - 807, Separate sitting area, Balcony, Bed count minimum 1, Bed count maximum 1
Specialty Two Bedroom Residence, Executive lounge access, 1 King, 1 Queen, Sea view, Balcony
Room Size: 1238 square feet m2
1 Double Bed
Specialty Two Bedroom Residence, Executive lounge access, 1 King, 1 Queen, Sea view, Balcony

General

Number of living rooms 0, Dining table, Number of bedrooms - 0, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Ping - 35, Separate dining area, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Kitchen, Square feet - 1238, Square meters - 115, Separate sitting area, Balcony, Oven, Bed count minimum 1, Bed count maximum 1
Deluxe City View, Guest room, 1 King
Room Size: 498 square feet m2
2 King Bed and Double Sofa Bed
Deluxe City View, Guest room, 1 King

General

Number of living rooms 0, Private bathroom, Number of bedrooms - 0, Ping - 14, Square feet - 498, Square meters - 46, Bed count minimum 2, City view, Number of bathrooms - 1, Bed count maximum 2
Extensive Three Bedroom Residence, Executive lounge access, 2 King, 3 Twin, Sea view, Balcony
Room Size: 1679 square feet m2
1 Double Bed
Extensive Three Bedroom Residence, Executive lounge access, 2 King, 3 Twin, Sea view, Balcony

General

Dining table, Number of bedrooms - 1, Dishwasher, Full-sized refrigerator/freezer, Microwave, Sea view, Ping - 47, Number of living rooms 1, Separate dining area, Number of bathrooms - 1, Cookware, dishware, and utensils, Private bathroom, Kitchen, Square feet - 1679, Separate sitting area, Balcony, Oven, Square meters - 156, Bed count minimum 1, Bed count maximum 1
Executive Suite, Executive lounge access, 1 King, Sea view, Balcony
Room Size: 1776 square feet m2
1 Double Bed
Executive Suite, Executive lounge access, 1 King, Sea view, Balcony

General

Dining table, Ping - 50, Office, Kitchenette, Number of bedrooms - 1, Sea view, Number of living rooms 1, Separate dining area, Number of bathrooms - 1, Private bathroom, Turndown service, Square feet - 1776, Separate sitting area, Balcony, Bed count minimum 1, Bed count maximum 1, Square meters - 165
Check Hotel Availability
Nightly rates from:
USD226
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