Local elections were held in Muntinlupa on May 9, 2016, within the Philippine general election. The voters elected for the elective local posts in the city: the mayor, vice mayor, the congressman, and the 16 councilors, eight each in the two local legislative districts of Muntinlupa.

Rozzano Rufino "Ruffy" Bunoan Biazon is a Filipino politician currently serving as the mayor of Muntinlupa since 2022. He previously represented Muntinlupa's at-large district in the Philippine House of Representatives from 2001 to 2010 and from 2016 to 2022. He has also served as Commissioner of Bureau of Customs from 2011 to 2013. From 1991 to 1992, he also served as a board member of the Videogram Regulatory Board. He is the son of former senator Rodolfo Biazon.