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 m (1,800,000 sq ft). The shopping mall consists of 130 stores on three floors, a department store and Carrefour supermarket. The food court hosts 16 restaurants and cafes.

• List of shopping malls in Istanbul

• From the Grand Bazaar to the modern shopping centers in Turkey. Turkish Council of Shopping Centers & Retailers (AMPD)

• Tepe Nautilus official website
• Mobilworx - The on-site shop

40°59′58″N 29°01′53″E / 40.99944°N 29.03139°E / 40.99944; 29.03139