Is this JW Marriott Istanbul Bosphorus pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the JW Marriott Istanbul Bosphorus have a swimming pool?

No, this JW Marriott Istanbul Bosphorus does not have a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in JW Marriott Istanbul Bosphorus?

Best-rates for the JW Marriott Istanbul Bosphorus starts from $312 per night with includes Bedding/Linens, Restaurant, Bar, Air Conditioner, Wheelchair Accessible, Security/Safety, Fireplace/Heating, Guest Services, Entertainment, Eco Friendly, Breakfast, Child Friendly, Business Services, Internet, Parking, TV, Balcony/Terrace, Accessibility, Wellness Facilities, Spa, Kitchen, Laundry with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is JW Marriott Istanbul Bosphorus a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 5 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the JW Marriott Istanbul Bosphorus wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the JW Marriott Istanbul Bosphorus is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the JW Marriott Istanbul Bosphorus?

Based on the information reported by the owner or manager, the JW Marriott Istanbul Bosphorus indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for JW Marriott Istanbul Bosphorus?

Based on the information reported by the owner or manager, details for the cancellation policy for the JW Marriott Istanbul Bosphorus are as follows: <span class='color-primary cursor-pointer js-cancellation-policy' id='js-cancellation-policy'>Cancellation policy</span> Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

JW Marriott Istanbul Bosphorus | Hotel in Istanbul

| 9.2 (214 Reviews) | 1 Bathroom

Karakoy Hotel | JW Marriott Istanbul Bosphorus

Hotel in Karakoy, Istanbul

Luxury hotel with a winery and a full-service spa
An attached winery, a full-service spa, and a restaurant are available at this smoke-free hotel. WiFi in public areas is free. Additionally, a health club, a bar/lounge, and 2 coffee shops/cafes are onsite.
Housekeeping is available on request.
JW Marriott Istanbul Bosphorus offers 130 air-conditioned accommodations with minibars and espresso makers. Beds feature premium bedding. A pillow menu is available. 55-inch Smart televisions come with premium satellite channels and Netflix. Bathrooms include bathtubs or showers, bathrobes, slippers, and complimentary toiletries.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks, safes, and phones. Additionally, rooms include complimentary bottled water and coffee/tea makers. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include change of bedsheets. Housekeeping is provided on request.

Recreational amenities at the hotel include a health club and a sauna.

Amenities

Air Conditioner

Parking

Wheelchair Accessible

Balcony/Terrace

Accessibility

Security/Safety

Business Services

Bedding/Linens

Wellness Facilities

Spa

Fireplace/Heating

Restaurant

Bar

Guest Services

Entertainment

Eco Friendly

Breakfast

Child Friendly

Internet

Kitchen

Laundry

Policies

Check-in

Check-in start time: 3:00 pm; check-in end time: anytime contactless check-in available early check-in is available for a fee early check-in subject to availability minimum check-in age: 18

Check-out

A late check-out fee will be charged check-out before noon contactless check-out available express check-out available late check-out subject to availability

Child Policy

Children are welcome. rollaway/extra beds are not available. free cribs (infant beds)!

Payment Policy

Fee for buffet breakfast: approximately try 1250 for adults and try 1250 for children secured valet parking fee: try 500 per day pet fee: try 4000 per accommodation, per stay service animals are exempt from fees early check-in is available for a fee (subject to availability) late check-out is available for a fee (subject to availability) the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.

Pet Policy

2 total (up to 18 lbs per pet) pets allowed for an extra charge of try 4000 per accommodation, per stay pets cannot be left unattended 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 property registration number 19518 safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed 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 uses eco-friendly cleaning products

Reviews

Richard

Oct 28, 2025 03:50:09 AM

Review Score: 10

Summary: This was an amazing stay and the staff were wonderful. Without exception each staff member was charming and exceptional. The trip was with my Parents and they took care of us so well that it felt like home. We would recommend this to anyone wanting to stay in Istanbul.

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JW Marriott Istanbul Bosphorus | Hotel in Istanbul

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