The Florya Atatürk Sea Pavilion (Florya Atatürk Deniz Köşkü) was built for Atatürk in Florya in 1935.

Built on columns driven into the seabed and connected to land by a bridge, Atatürk lived here during the summer months, holding meetings and hosting foreign guests.

After his death it was used for a time by later presidents, later opened to public  after restoration and today exhibits objects from the period when it was in use as a residence for heads of state.