Mujiv Hataman Liberal Mujiv Hataman Liberal The 2016 general election in the Autonomous Region in Muslim Mindanao (ARMM) was held on May 9, 2016.

Elections for the regional assembly are via plurality-at-large voting, with each assembly district (coextensive with legislative districts as used in House of Representatives elections) having three seats.

The elections in May 2019 were superseded by the approval of the new autonomous region, the Bangsamoro, via a plebiscite in January and February 2019.

The winners of the 2016 election were given the option to opt in to join the Bangsamoro Transition Authority Parliament until their terms expired on June 30.

All but one, Regional Governor Mujiv Hataman, opted in.