Demak Great Mosque

Demak Great Mosque (Indonesian: Masjid Agung Demak) is one of the oldest mosques in Indonesia, located in the center town of Demak, Central Java, Indonesia. The mosque is believed to have been built by the Wali Songo ("Nine Muslim Saints") with the most prominent figure, Sunan Kalijaga, during the first Demak Sultanate ruler, Raden Patah, during the 15th century.