🌿 IMPT Hotels
The St. Regis Istanbul, istanbul

Sustainable & green accommodation: IMPT lists eco-friendly hotels, green-certified stays, sustainable guesthouses, and responsible travel options — from carbon-neutral hotels and eco lodges to environmentally friendly B&Bs and net-zero accommodation. Every booking removes 1 tonne of verified CO₂ at the lowest price guarantee — same as Booking.com or better.

🌍 Your Carbon Impact at This Hotel

An average hotel night produces roughly 35 kg of CO₂ — from air conditioning, laundry, lighting, and food. When you book The St. Regis Istanbul through IMPT, we retire 1,000 kg of UN-verified carbon removal credits. That's not carbon-neutral. That's carbon-negative.

28×
more CO₂ removed than your stay produces
35 kg
CO₂ your stay produces
1,000 kg
CO₂ IMPT removes
4,100 km
of driving offset
50
trees' yearly work

How it works: IMPT funds the carbon removal from its booking commission — you pay €0 extra. Credits come from UN-verified regenerative agriculture projects, tokenised on Ethereum, with a public retire code anyone can verify. No double-counting. No greenwashing.

🏘️ The Neighbourhood

The St. Regis Istanbul is located in istanbul, turkey. The surrounding area offers local dining, shopping, and attractions within walking distance.

⭐ What Guests Say

The St. Regis Istanbul is rated 10/10 (Exceptional) based on 1,877 verified guest reviews.

Dana’s Chanel
2025-07-12T08:23:30.000Z
★★★★★
"We had an amazing experience thanks to Omar, who truly made our stay unforgettable. He’s an exceptional person — incredibly welcoming, professional, and always ready to help with a warm smile. Omar went above and beyond to ensure everything was perfect for us, and his kindness didn’t go unnoticed. The rest of the team was also great, but Omar definitely stood out. He deserves all the best and more. Thank you, Omar, for making us feel at home!"
riham alkassim
2025-07-21T18:33:54.000Z
★★★★★
"I had a great experience at the hotel, with regards to butler services especially Ercan, Akin during my stay. He was extremely helpful, polite, and always had a warm smile. He handled our luggage with care and was quick to assist with anything we needed. His professionalism and friendly attitude truly made a positive impression and added to the overall comfort of our stay. Thank you for the excellent service!"
Abdulla Al-Madani
2025-04-24T15:44:48.000Z
★★★★★
"We recently stayed at the St. Regis Hotel Istanbul Nişantaşı and had an absolutely wonderful experience! From the moment I arrived, the staff went above and beyond to ensure a seamless and luxurious stay.\n\nThe rooms are spacious, beautifully designed, and incredibly comfortable —perfect for relaxation after a day of exploring Istanbul. The attention to detail in the amenities and housekeeping was impeccable.\n\nWhat truly stood out was the warm, friendly, and helpful staff. Every team member, from the concierge to the dining and housekeeping staff, was professional, kind, and eager to assist with any request. Their hospitality made me feel truly valued as a guest.\n\nThe location is ideal —nestled in the upscale Nişantaşı neighborhood, surrounded by high-end shopping, fine dining, and vibrant cafés. It’s also conveniently close to major attractions and public transport.\n\nI highly recommend the St. Regis Istanbul Nişantaşı for anyone seeking a 5-star experience with outstanding service, luxurious comfort, and a prime location. I can’t wait to return!\n\nA flawless stay—thank you, St. Regis team! 🌟"

🏨 Amenities

📶 Free wifi
👨‍👩‍👧 Family rooms
🏊 Swimming pool
🅿️ Free car parking
Non smoking rooms
💪 Fitness center
🅿️ Free Parking
🍽️ Restaurant(s)
📶 Free WiFi
🛏️ Room service
🐾 Pets allowed
💆 Spa & Wellness
🏊 Indoor pool
🛎️ 24 hour front desk
🎉 Banquet
Carbon Neutral Stay
UN-Verified Carbon Removal
Best Rate Guarantee
Free Cancellation Available
📶 Free Wifi
💪 Fitness Center
🅿️ Parking
📶 Wifi
🛏️ Room Service
💆 Spa
🛎️ 24 Hour Front Desk
🍸 Bars
💆 Sauna
🌳 Garden
🍸 Terrace
👔 Business Center

💰 Price Guide

Rooms at The St. Regis Istanbul start from approximately ₺250/night for a standard double. Booking through IMPT matches Booking.com prices — and new members get a €5 signup credit on their first booking.

Tip: Book through IMPT to save up to 10% vs Booking.com, get a €5 signup credit, and automatically retire 1 tonne of CO₂ — all at no extra cost.

📍 Location

{'street': 'Mim Kemal Oke Cad No 35', 'city': 'Istanbul', 'region': '', 'postal_code': '', 'country': 'Turkey'}

Open in Google Maps →

🌿 The St. Regis Istanbul from ₺250/night. Save 10% vs Booking.com. Every booking removes 1 tonne CO₂. €5 free credit for new members.
Book Now →

❓ Frequently Asked Questions

How much does The St. Regis Istanbul cost per night?

Rooms at The St. Regis Istanbul start from approximately ₺250/night. Booking through IMPT matches Booking.com prices — new members also receive a €5 signup credit.

Is The St. Regis Istanbul worth the price?

At 10/10 from 1,877 verified reviews, The St. Regis Istanbul is rated Exceptional. At ₺250/night for a 5-star istanbul hotel, it offers solid value — especially with IMPT's 10% discount.

Does The St. Regis Istanbul have a pool?

Yes. The St. Regis Istanbul has a swimming pool. Check with the hotel for seasonal opening hours. Guests consistently mention the pool as a highlight of their stay.

Does The St. Regis Istanbul have parking?

Yes — The St. Regis Istanbul offers free on-site parking. This is a significant advantage, as central hotel parking can be expensive.

Does The St. Regis Istanbul have a restaurant?

Yes. The St. Regis Istanbul has an on-site restaurant. Many rates include breakfast. Room service may also be available.

What is the carbon impact of staying at The St. Regis Istanbul?

An average hotel night produces ~35 kg of CO₂. When you book The St. Regis Istanbul through IMPT, 1,000 kg (1 tonne) of UN-verified carbon credits are retired — 28× what your stay produces. This costs you nothing; IMPT funds it from its commission.

Is booking through IMPT more expensive than Booking.com?

No — IMPT rates are consistently up to 10% cheaper for the same room. Plus a €5 signup credit for new customers and a best-rate guarantee.

Is free cancellation available at The St. Regis Istanbul?

Yes, most rates include free cancellation, typically up to 48 hours before check-in. The full policy is shown before you confirm.

What are the check-in and check-out times at The St. Regis Istanbul?

Check-in is from 15:00 and check-out is by 11:00. Early check-in and late check-out can be requested, subject to availability.

What neighbourhood is The St. Regis Istanbul in?

The St. Regis Istanbul is located in istanbul. The surrounding area offers a mix of local restaurants, shops, and attractions. See the Neighbourhood section above for specific distances and walking times.

Is The St. Regis Istanbul good for families?

Yes — The St. Regis Istanbul offers family rooms, a swimming pool, and is well-suited for families visiting istanbul.

How does IMPT's carbon removal work?

IMPT funds UN-verified carbon removal from its booking commission — regenerative agriculture projects, tokenised on Ethereum with public verification. No double-counting, no greenwashing. You pay the same (or less); the planet benefits.

Is The St. Regis Istanbul an eco-friendly hotel?

When booked through IMPT, The St. Regis Istanbul becomes carbon-negative — 1 tonne of CO₂ is retired per booking, which is 28× more than an average hotel night produces. IMPT makes any hotel a green choice without changing the price.

What is the best time to visit istanbul?

Prices and availability vary by season. Check IMPT for the latest rates at The St. Regis Istanbul — booking early typically gets the best price, especially during peak season.

Does The St. Regis Istanbul have a spa?

Yes. The St. Regis Istanbul has spa facilities. Check with the hotel for available treatments and opening hours.

More Hotels in istanbul

Browse by category:

Eco Hotels · Budget Hotels · Luxury Hotels · 5-Star Hotels · Boutique Hotels · Pool Hotels · Adults Only · Family Hotels · Romantic Hotels · Spa Hotels · All-Inclusive

Book your next stay: hotels worldwide with 5% cash back · city breaks in Europe · eco-friendly hotels — every stay offsets 1t CO₂.