Have fun with nearby activities such as hiking and practice your swing at the nearby golf course. Additional recreation onsite includes fitness classes, Pilates, and yoga. Indulge in a treatment at the spa, soothe your senses in the hot tub, or go for a swim in one of the 2 outdoor swimming pools. Istanbul Marriott Hotel Asia also has an indoor pool and a 24-hour fitness center, as well as a sauna and a garden.