National and local plebiscites for the approval of the proposed constitutional amendments and local bills made by the Interim Batasang Pambansa were held on January 27, 1984, in the Philippines.

[1] The majority of the Filipino people voted "Yes" to the terms and constitutional amendments.

But several opposition politicians, like José W. Diokno and Lorenzo M. Tañada, called for a boycott.

[2] Below are the constitutional amendments as a result of the plebiscite:[1]