All air-conditioned rooms offer free Wi-Fi and are equipped with a seating area, an LCD TV with satellite channels, and modern furnishings. The rooms, decorated in neutral colors, include a minibar and tea and coffee making facilities. The main buffet restaurant serves a rich breakfast buffet daily. The Naar Restaurant features Mediterranean cuisine dishes. The Tea Lounge, perfect for relaxation, serves sweets, pastries, and cakes alongside tea or coffee, all complemented by wonderful pool views. Additionally, there is a lobby bar where visitors can enjoy an elegant atmosphere.
Guests can relax with spa services or visit the fitness center at the Green Apple Wellness Club, which offers cardio equipment and yoga classes. A Turkish bath and a children's playground are also available. Holiday Inn Istanbul is 44 km from the new Istanbul Airport. The Grand Bazaar, accessible by a ten-minute tram ride, is within walking distance of the hotel. Holiday Inn Istanbul offers 24-hour front desk service.