1981 Philippine constitutional referendum


National plebscite and local plebscites was held on April 7, 1981 in the Philippines. The plebiscite was set to amend the following revisions made by the Interim Batasang Pambansa, pursuant to Batasang Pambansa Blg. 122:
Also were held in certain areas the creation of three municipalities in Bohol, South Cotabato and Zamboanga del Norte:
The majority of the Filipino people voted "Yes" to the terms and constitutional amendments.