Sleepfare

JW Marriott Istanbul Bosphorus

★★★★★ Kemankes Karamustafa Pasa, Kemankes Caddesi No:49/8, Beyoglu, Istanbul, Istanbul, 34425, Istanbul, TR

9 guest rating· 87 reviews

About this hotel

Luxurious Spa and Recreational Amenities

Indulge in massages and body treatments at the full-service spa. Enjoy the attached winery, health club, and sauna for ultimate relaxation.

Exceptional Dining and Room Service

Savor seafood with ocean views at Octo, or opt for 24-hour room service. Start your day with a buffet breakfast at Octo.

Convenient Location and Meeting Facilities

Centrally located near top attractions like Galataport and Galata Tower. The hotel offers 3 meeting rooms for your events.

Immerse yourself in luxury at JW Marriott Istanbul Bosphorus – book now for an unforgettable experience.

Rooms & rates

Pick your dates — prices are live, not cached.

Royal Suite, 1 Bedroom, Terrace

Sleeps 3 · 117 m² · King bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed</strong></p><p>1259-sq-foot room with sea views </p><br/><p><b>Layout</b> - Bedroom </p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Deluxe Room

Sleeps 2 · 27 m² · Queen Bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed OR 1 Queen Bed</strong></p><p>291-sq-foot room with city views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Premier Room, 1 Queen Bed, Tower (View)

Sleeps 2 · 27 m² · Queen Bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Furnished balcony or patio
  • Bathrobe

<p><strong>1 Queen Bed</strong></p><p>299-sq-foot room, furnished balcony/patio with city views </p><br/><p><b>Layout</b> - Bedroom </p><p><b>Relax</b> - Outdoor private hot tub</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Suite, 1 Bedroom, Sea View

Sleeps 4 · 74 m² · King bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed</strong></p><p>801-sq-foot room with sea views </p><br/><p><b>Layout</b> - Bedroom, dining area, and sitting area</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Day bed, safe, and iron/ironing board; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Deluxe Room, 2 Twin Beds, City View

Sleeps 2 · 27 m² · 2× Twin bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>2 Twin Beds</strong></p><p>291-sq-foot room with city views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Deluxe Room, 1 King Bed (View)

Sleeps 2 · 28 m² · King bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed</strong></p><p>301-sq-foot room with courtyard views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Deluxe Room, 1 Twin Bed (View)

Sleeps 2 · 29 m² · Twin bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 Twin Bed</strong></p><p>312-sq-foot room with courtyard views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Transfer shower, height-adjustable showerhead, grab bar near toilet, low-height door lock, doorbell and phone notification, low-height electrical outlets in bathroom, wheelchair accessible, bathroom emergency pull cord, wheelchair-width doorways, raised toilet seat, low-height view port in door, and lever door handles</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Superior Room, 1 King Bed

Sleeps 3 · 32 m² · King bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed</strong></p><p>344-sq-foot room with sea views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Superior Room, 1 King Bed, City View

Sleeps 3 · 37 m² · King bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>1 King Bed</strong></p><p>405-sq-foot room with city views </p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Suite, 2 Bedrooms

Sleeps 6 · 125 m² · 2× Double bed

  • Desk
  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom

<p><strong>2 Double Beds</strong></p><p>1346-sq-foot room with sea views </p><br/><p><b>Layout</b> - 2 bedrooms </p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 55-inch Smart TV with premium channels and Netflix</p><p><b>Food & Drink</b> - Espresso maker, minibar (fees may apply), electric kettle, and 24-hour room service</p><p><b>Sleep</b> - Premium bedding, a pillow menu, blackout drapes/curtains, turndown service, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and slippers</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), air conditioning, and daily housekeeping</p><p><b>Accessibility</b> - Lever door handles, bathroom emergency pull cord, height-adjustable showerhead, transfer shower, wheelchair-width doorways, grab bar near toilet, low-height electrical outlets in bathroom, wheelchair accessible, low-height view port in door, low-height door lock, and doorbell and phone notification</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, recycling bin, and LED light bulbs</p><p><b>Need to Know</b> - Housekeeping on request</p><p>Non-Smoking</p><p>Connecting/adjoining rooms can be requested, subject to availability </p>

Amenities

  • Free WiFi
  • Coworking spaces
  • Full-service spa
  • Newspapers in lobby (surcharge)
  • Wheelchair-accessible spa
  • Sauna
  • Fitness facilities
  • Wheelchair-accessible fitness center
  • Breakfast available (surcharge)
  • Vegetarian breakfast available
  • 24-hour front desk
  • Safe-deposit box at front desk
  • At least 80% of all lighting comes from LEDs
  • Banquet hall
Show all 54 amenities
  • Change of bed sheets (on request)
  • Comprehensive recycling policy
  • Concierge service
  • Couples/private dining
  • Double-glazing on all windows
  • Eco-friendly cleaning products used
  • Eco-friendly toiletries
  • Elevator
  • Energy-saving switches
  • Express check-in/check-out
  • Express check-out
  • Fireplace in lobby
  • Garden
  • Health club
  • Housekeeping on request
  • LED light bulbs
  • Luggage storage
  • Multilingual staff
  • No single-use plastic stirrers
  • Outdoor entertainment area
  • Proposal/romance packages available
  • Recycling
  • Rooftop garden
  • Rooftop terrace
  • Smoke-free property
  • Stair-free path to entrance
  • Steam room
  • Tasting room
  • Terrace
  • Tours/ticket assistance
  • Turkish bath/Hammam
  • Valet for wheelchair-equipped vehicle
  • Vegan menu options available
  • Vegetarian menu options available
  • Visual alarms in hallways
  • Water-efficient showers only
  • Wheelchair accessible
  • Wheelchair-accessible public washroom
  • Wine release events
  • Winery attached

Location

© OpenStreetMap contributors

Kemankes Karamustafa Pasa, Kemankes Caddesi No:49/8, Beyoglu, Istanbul, Istanbul, 34425, Istanbul, TR

Check-in
from 03:00 PM to anytime
Check-out
until 12:00 PM

What guests say987 reviews

+ Excellent staff+ Great location− Room without windows, noisy street outside
Cleanliness9.1
Service9.6
Location9.2
Room Quality8.6
Amenities8.6
Value for Money8.6

Guest review

10.0

Excellent staff

Carlos · 2025-09-18

Guest review

10.0

Staff excellent

Carlos · 2025-09-18

Guest review

10.0

It is located in right front of the new mall, and you can enjoy shopping and restaurants there. The reception and our room was clean and beautiful which gave us satisfaction. It felt like secure around the hotel, but the road on which the hotel is are too busy with vehicles, which requires your caution.

Ryo · 2025-08-16

Guest review

10.0

Excellent

Prasad · 2025-07-23

Perfect location in istanbul

10.0

Enjoyed every bit of the stay and will go back for sure - the service is outstanding, rooms are small but great and you can’t beat the location. I10 min walk from Galata tower. The rooftop bar was outstanding and they have great DJs. The bufet was awesome too even though a bit pricey. Definitely doNOT book on hotels.com if you have Marriott status because you don’t get any of the benefits then. Just pay a bit more and book directly through Marriott.

Prashanth · 2025-07-17

Guest review

10.0

My stay at the JW Marriott Bosphorus was made truly special by the outstanding service. When I arrived and discovered my room had no windows, Ernan at the front desk handled the situation with incredible professionalism and kindness, quickly moving me to a much more comfortable room. His attention and care really stood out. The location is unbeatable — right on the Bosphorus and close to everything. The restaurants are a highlight, offering extraordinary food and amazing views of the city and the water. Dining here feels like an experience in itself. The gym is compact but convenient — well-equipped and great for a quick, efficient workout. I would absolutely return. Service like this makes all the difference.

Martha · 2025-07-11

Good to know

Reservations are required for massage services and spa treatments. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.

Only registered guests are allowed in the guestrooms.

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.

Cashless payment methods are available for all transactions.

Contactless check-in and contactless check-out are available.

›Pets

Maximum number of pets per room 2

›Pets

Service animals are exempt from fees/restrictions

›Children and extra beds

No rollaway/extra beds available

›Sustainability Certifications

Green Key (Foundation for Environmental Education)

›Check-in & Check-out

Contactless check-out is available

›General

Cashless transactions are available

›Pets

Pet max weight (per pet) in kg is 8

›Pets

Pets cannot be left unattended

›Guest type

Essential workers only - NO

›Pets

Pets allowed

›Pets

Pet max weight (per pet) in lb is 18

›General

Professional property host/manager

›Check-in & Check-out

Contactless check-in is available

›Children and extra beds

No cribs (infant beds) available

›Pets

Service animals are allowed

›Sustainability Certifications

Property follows a brand or regulatory agency's sanitization guidelines Commitment to Clean (Marriott)