The PETA revolt in Blitar (Indonesian: Pemberontakan PETA di Blitar) was an anti-occupation revolt in present-day Indonesia, which took place on 14 February 1945 by the PETA daidan (battalion) in Blitar. This revolt was widely known as the first major uprising of local armies in Indonesia during the Japanese occupation. The revolt ended unsuccessfully, where most of the rebels left the attack, or were captured or killed by the Japanese. Nevertheless, the government of Indonesia acknowledged the revolt as a meaningful revolution. Since his fate is unknown, in 1975 President Suharto issued Presidential Decree no.63 of 1975 officially acknowledged Supriyadi, the leader of rebels, as a national hero of Indonesia.