Tepe Nautilus, opened in September 2001, is a shopping mall in Turkey. Built by Tepe Group, it is situated in the Acıbadem quarter of Kadıköy district in the Asian part of Istanbul. Tepe Nautilus is a thematic shopping mall, with its name, decoration and architectural features associated with sea and navigation. It covers an area of 170,000 m². The shopping mall consists of 130 stores on 3 floors, a department store and Carrefour supermarket. The food court hosts 16 restaurants and cafes.