Kisar, also known as Yotowawa, is a small island in the Southwestern Moluccas in Indonesia. It is included within the Southernmost Islands District (Kecamatan Pulau-Pulau Terselatan) within the Southwest Islands Regency of the Maluku Province; the District also includes the larger (but less populated) Romang Island further north. It is one of the 92 officially listed outlying islands of Indonesia. The principal town is Wonreli, with 6,652 inhabitants at the 2010 Census