Grand Hyatt Istanbul is a luxury hotel located in the vibrant Taksim district of Istanbul. The hotel's spa offers a variety of massage treatments, including Swedish, deep tissue, and aromatherapy massages. Guests can relax and rejuvenate in the serene spa environment, which features private treatment rooms and a relaxation lounge. The hotel also boasts an outdoor pool, fitness center, and Turkish bath for guests to enjoy. With its central location and exceptional massage services, Grand Hyatt Istanbul is a perfect choice for travelers seeking relaxation and convenience in the city.