Proactivitis Stays

Radisson Blu Hotel, Istanbul Sisli

Name: Proactivitis
Address: DO
Telephone: +1 (829) 475-6298

19 Mayis Cad. No: 2 · Istanbul, Türkiye

Guest rating

6,168 provider reviews

9.2/10

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Fitness facilities

Free WiFi

Parking

Non-smoking rooms

Air conditioning

Fitness center

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Compare rooms, meals and cancellation. Total price before payment.

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Your next stay

Discover Radisson Blu Hotel, Istanbul Sisli

Luxurious Amenities for Relaxation

Indulge in the indoor pool, outdoor pool, fitness centre, sauna, and Turkish Bath for ultimate relaxation during your stay at Radisson Blu Hotel, Istanbul Sisli.

Elegant Rooms with Modern Comforts

Experience comfort in every corner with flat-screen satellite TV, air conditioning, and private bathrooms equipped with bathrobes and hairdryers. Upgrade to rooms with access to the Business Lounge for added perks.

Culinary Delights and Refreshing Beverages

Start your day with a delightful open buffet breakfast and savor lunch and dinner in authentic Turkish style. Enjoy a variety of dining options including the traditional Turkish restaurant Hamdi and the Steak n more Istan'bull Restaurant. Unwind with a drink at the café, bar, or pool bar, and don't miss the exquisite Business Lounge for a premium experience.

Book now and elevate your Istanbul experience at Radisson Blu Hotel, Istanbul Sisli.

Property amenities

Facilities reported by the property.

Fitness facilities
Free WiFi
Parking
Non-smoking rooms
Air conditioning
Fitness center
Swimming pool
24-hour front desk
Restaurant
Room service
Business center
Heating

All amenities (97)

Family rooms
Pets allowed
Lift / Elevator
Laundry
Luggage storage
Express check-in/check-out
Airport shuttle
Safety deposit box
Bar
Fax/photocopying
Tour desk
Soundproof rooms
Facilities for disabled guests
Ironing service
Meeting/banquet facilities
Sauna
Dry cleaning
Massage services
Packed lunches
Spa/wellness center
Barber/beauty shop
Hammam
Non-smoking throughout
Private parking
Outdoor pool
Sun terrace
Private check-in/check-out
Daily housekeeping
Designated smoking area
Airport shuttle (additional charge)
Parking garage
Concierge service
Special diet menus - on request
Wheelchair accessible
Allergy-free room
Outdoor pool - seasonal
Kid meals
Snack bar
ATM/cash machine on site
Indoor pool
Toilet with grab rails
Kid-friendly buffet
Lower bathroom sink
Pool bar
Emergency cord in bathroom
Hot spring bath
Outdoor furniture
Sun loungers or beach chairs
Wine/champagne
Airport drop off
Airport pick up
Coffee Shop on site
Fruits
Steam room
Beauty Services
Fitness/spa locker rooms
Fitness classes
Personal trainer
Shuttle service
Staff adhere to local safety protocols
Laundry washed per local authority guidelines
Guest rooms disinfected between stays
Cleaning standards that are effective against Coronavirus
Physical distancing rules followed
Hand sanitizer in guest room and key areas
Cashless payment available
Fire extinguishers
First aid kit available
Sanitized tableware & silverware
Guests can opt-out any cleaning services during stay
Smoke alarms
Shared stationery like menus, pens are removed
Physical distancing in dining areas
Food delivered to guest room
CCTV in common areas
Process in place to check health of guests
Access to health care professionals
Screens / Barriers between staff and guests for safety
Face masks for guests available
24-hour security
Delivered food - securely covered
Security alarm
Thermometers for guests provided by property
Key card access
Happy hour

Some services may incur extra charges or be subject to availability.

Your destination: Istanbul

19 Mayis Cad. No: 2

Türkiye

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9.2/10

Guest rating

Based on 6,168 reviews supplied by the provider.

Before your stay

Radisson Blu Hotel, Istanbul Sisli pre-authorizes your credit card for the first night of your accommodations to secure your booking. This is refundable if the booking is canceled with more than 24 hours notice. Guests are required to show the credit card used for reservation upon check-in. Name on credit card must correspond with guest's name.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. Guests under the age of 18 can only check in with a parent or official guardian. Swimming pool: Closed from Tue, Sep 1, 2026 until Thu, Jun 10, 2027 A deposit may be required at the property.

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Booking Radisson Blu Hotel, Istanbul Sisli: what to check

Plan your stay at Radisson Blu Hotel, Istanbul Sisli, Istanbul: review the location, compare rooms returned for your dates and check the terms before booking.

Check rates for my dates

Destination: Istanbul
Property address: 19 Mayis Cad. No: 2
Catalog category: 5 stars
Check when searching: Family rooms and occupancy

A room that fits your whole group

Enter every child's age and all adults. Family rooms do not mean every room category can accommodate your entire group; the offer must confirm that occupancy.

Make time for the pool

The property lists a pool. Check hours and access rules; a hotel pool does not mean your room has direct pool access or a private pool.

Wellness facilities

Spa or wellness facilities are listed. Treatments, circuits and appointments may have their own conditions or charges; do not assume they are included unless your offer says so.

Property features do not replace your rate conditions. Confirm included services, additional charges and occupancy in your selected offer.

Questions about booking Radisson Blu Hotel, Istanbul Sisli

Where is Radisson Blu Hotel, Istanbul Sisli?

The catalog lists the address as 19 Mayis Cad. No: 2, Istanbul, Türkiye. Use the full property name when arranging your arrival.

How much does it cost to book Radisson Blu Hotel, Istanbul Sisli?

The amount depends on your dates, guests, rooms and available rate. Search on this page and compare the full stay total, included charges and any separately payable charges before continuing to payment.

Can I cancel my booking at Radisson Blu Hotel, Istanbul Sisli?

It depends on the rate you select. Review refundability, deadlines, time zone and penalties before paying. Different rates at the same property can have different conditions.