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Hotels of Earth

Holiday Inn Istanbul Sisli by IHG

★★★★★ Halaskar Gazi Cad 19 Mayis Mah No 206, Sisli, Istanbul, Istanbul, 34360, Istanbul, TR

8.6 guest rating· 102 reviews

The five stars

Holiday Inn Istanbul Sisli by IHG holds a five-star rating in its official classification, the requirement for every property in the Hotels of Earth collection.

The service side of those stars shows in its listing: Fitness facilities, Conference space, Free newspapers in lobby, Full-service spa and Pool sun loungers.

Guests score it 8.6/10 across 102 reviews.

About this hotel

Luxurious Spa and Recreation Facilities . Enjoy a visit to our full-service spa, indoor pool, sauna, and fitness center for the ultimate relaxation and rejuvenation.

Culinary Delights and Dining Options . Indulge in Mediterranean cuisine at Deco Restaurant or opt for 24-hour room service. Unwind with a drink at the bar/lounge and start your day with a continental breakfast on weekdays.

Convenience and Comfort . With complimentary Wi-Fi, a 24-hour business center, and event space, we cater to all your needs. Our rooms feature modern amenities like flat-screen TVs, minibars, and cozy bedding for a restful stay.

Embark on an exquisite stay at Holiday Inn Istanbul Sisli, an IHG Hotel for a blend of luxury and convenience.

Rooms & rates

Standard Room

Sleeps 2 · 26 m² · Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi

Standard Room, 2 Twin Beds, Smoking

Sleeps 3 · 27 m² · 2× Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

Standard Room, 1 King Bed

Sleeps 3 · 26 m² · King bed

  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

Suite, 1 King Bed, Smoking

Sleeps 3 · King bed

  • Laptop-friendly workspace
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi

Standard Room, 2 Twin Beds

Sleeps 3 · 27 m² · 2× Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

Standard Room, 2 Twin Beds, Non Smoking

Sleeps 3 · 26 m² · 2× Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

Standard Room, 2 Twin Beds, Non Smoking

Sleeps 3 · 27 m² · 2× Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi

Standard Room, 1 King Bed, Non Smoking

Sleeps 3 · 26 m² · King bed

  • Laptop-friendly workspace
  • Air conditioning
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

Standard Room, 2 Twin Beds

Sleeps 3 · 27 m² · 2× Twin bed

  • Laptop-friendly workspace
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi

Standard Room, 1 King Bed, Non Smoking

Sleeps 3 · 26 m² · King bed

  • Laptop-friendly workspace
  • Air conditioning
  • Private bathroom
  • Bathroom grab bars
  • Coffee/tea maker

Amenities

  • Free WiFi
  • Pool sun loungers
  • Conference space
  • Free newspapers in lobby
  • Full-service spa
  • Health or beauty spa nearby
  • Sauna
  • Fitness facilities
  • Free self parking
  • Breakfast available (surcharge)
  • Wheelchair-accessible on-site restaurant
  • 24-hour front desk
  • Safe-deposit box at front desk
  • 24-hour business center
Show all 24 amenities
  • Airport transportation - pickup (surcharge)
  • Arcade/game room
  • Ballroom
  • Banquet hall
  • Concierge service
  • Luggage storage
  • Porter/bellhop
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair-accessible public washroom

Location

© OpenStreetMap contributors

Halaskar Gazi Cad 19 Mayis Mah No 206, Sisli, Istanbul, Istanbul, 34360, Istanbul, TR

Check-in
from 02:00 PM
Check-out
until 12:00 PM

What guests say8.6102 reviews

+ Very helpful, friendly and professional staff (multiple name mentions)+ Good/central location, close to attractions+ Clean/spotless rooms reported by several guests+ Excellent Turkish bath and attentive spa staff− Inconsistent room quality (tiny/dated/damaged rooms reported)− Reports of bad room smell and mould in some rooms− Broken fixtures reported (e.g., shower head) and occasional AC issues
Cleanliness7.2
Service9.6
Location9.4
Room Quality7.0
Amenities9.3
Value for Money7.8

Guest review

8.0

The staff will need some hospitality training.

Jude · 2025-10-10

Guest review

10.0

Highly recommended

Alaa · 2025-09-27

Guest review

4.0

Room was smelling badly. Staff was in different

Nasira · 2025-09-25

Guest review

2.0

So so. Rooms smell badly.

Nasira · 2025-09-23

Nice hotel for this section of the city.

10.0

Very helpful and friendly staff. Beautiful hotel.

SAMUEL · 2025-09-19

Guest review

10.0

Nice

Nabil · 2025-09-17

Hotels of Earth · questions

Is Holiday Inn Istanbul Sisli by IHG really a five-star hotel?
Yes. Its own classification data carries five stars; that rating, not a style label, is what puts a property in this collection.

Good to know

One child 6 years old or younger stays free when occupying the parent or guardian's room, using existing bedding.

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.

No pets and no service animals are allowed at this property.

Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.

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

›Pets

Pets not allowed

›Pets

Service animals not allowed

›Noise policy

Noise-free rooms not guaranteed

›Check-in & Check-out

Contactless check-out is available

›Sustainability Certifications

Property follows a brand or regulatory agency's sanitization guidelines Clean Promise (IHG)

›General

Cashless transactions are available

›General

Professional property host/manager

›Check-in & Check-out

Contactless check-in is available

›General

Gap period enforced between guest stays - 24 hours