Pictures Luxury Hotel. Situated in the guts of Nisantasi neighbourhood, The St. Regis Istanbul offers signature 24-hour St. Regis Butler Assistance and elegantly decorated rooms with air con. The property has an indoor pool and also a terrace with city perspective. Free WiFi access is obtainable all through the premises. https://www.northwestu.edu/?URL=https://5starhotelsinistanbulturkey.com/