Cavite's 4th congressional district
Cavite's 4th congressional district is one of the eight congressional districts of the Philippines in the province of Cavite. It has been represented in the House of Representatives of the Philippines since 2010. The district only consists of the city of Dasmariñas and is currently represented in the 18th Congress by Elpidio Barzaga, Jr. of the National Unity Party (NUP). The district was officially referred to as Dasmariñas' lone congressional district from its creation in 2009 until 2019.