The Istanbul Marriott Hotel Sisli is your choice for 5-star accommodations towering over the city, offering luxury facilities and easy access to the best attractions. Enjoy breathtaking views from many guest rooms and public areas of the hotel, and take advantage of the free theme park shuttle. This luxury hotel also has a full-service spa and wellness center for your enjoyment. Be sure to check out the 24-hour fitness center in the Istanbul Marriott Hotel Sisli, where you will also find free hotel-wide Wi-Fi during your stay. Valet parking is offered for a nominal fee, there is a 24-hour business center to help you get things done and the front desk staff is available 24 hours a day, as well. You can book one of the 259 guest rooms at this property, including your choice of select rooms with Business Lounge Access. You'll find premium Egyptian cotton sheets in every guest room, along with down comforters and premium mattresses. Enjoy soundproofing in all guest rooms and relax in the modern bathroom that features a tub or shower. This upscale hotel offers a chargeable buffet breakfast for your enjoyment. You can also check out the snack bar and the hotel coffee shop, or dine in the onsite restaurant throughout the day. Order 24-hour room service or head out to check out local restaurants like Spago, Bomonits Restaurant, and Meat & Meet. Also near the Istanbul Marriott Hotel Sisli, you’ll want to visit Taksim Square and Trump Towers Island. Head to the Istanbul Cevahir Shopping and Entertainment Center for a full day of shopping and more.