Sleman Regency (Indonesian pronunciation: [səˈleman]) is an Indonesian regency (Indonesian: Kabupaten) on the island of Java. It is located in the north of the Yogyakarta Special Administrative Region, Indonesia, and has an area of 574.82 square kilometres (221.94 sq mi), with a population of 1,093,110 at the 2010 Census and 1,125,804 at the 2020 Census. Its capital is the town of Sleman. The current regent is Kustini Sri Purnomo.