Incumbent Hermilando Mandanas, who had earlier resigned from the Liberal Party is term limited. The Liberals nominated actor and incumbent board member Christopher de Leon, with the United Nationalist Alliance nominating former Board Member Godofredo Berberabe. Berberabe died on March 4, 2013. The Running of Godofredo Berberabe is continued by his brother, Danilo Berberabe.
2013 Philippine House of Representatives election at Batangas' 2nd district
Antonio Ferrer is running for mayor of General Trias. His brother, incumbent General Trias Mayor Luis "Jon Jon" Ferrer IV is his party's nominee. His opponent is former Vice Governor Dencito Campaña.
2013 Philippine House of Representatives election at Cavite's 6th district
Incumbent Irvin Alcala is running for the governorship; his uncle, Vice Governor Vicente Alcala, is his party's nominee. His opponents are former congresswoman Lynette Punzalan, Keigoutina Suarez, Lucena Mayor Barbara Ruby Talaga and Marivic Rivera
2013 Philippine House of Representatives election at Quezon's 2nd district