Elections were held in Western Visayas for seats in the House of Representatives of the Philippines on May 10, 2010.
The candidate with the most votes won that district's seat for the 15th Congress of the Philippines.
Incumbent Florencio Miraflores is running unopposed.
Incumbent Exequiel Javier is in his third consecutive term already and is ineligible for reelection; his son Paolo Javier is his party's nominee for the district's seat.
Incumbent Monico Puentevella is in his third consecutive term already and is ineligible for reelection; he will run as mayor of Bacolod as Lakas-Kampi-CMD nominated Ricardo Tan in his place. He will face former Deputy Presidential Spokesperson Anthony Golez running under the Nationalist People's Coalition.
Antonio Del Rosario is the incumbent.
Incumbent Fredenil Castro is in his third consecutive term already and is ineligible for reelection; his wife Jane is his party's nominee for the district's seat.
JC Rahman Nava is the incumbent.
Incumbent Janette Garin is running unopposed.
Incumbent Judy Syjuco is not running; her husband Technical Education and Skills Development Authority Secretary Augusto Syjuco Jr. is her party's nominee for the district's seat.
Incumbent Arthur Defensor Sr. is in his third consecutive term already and is ineligible for reelection and running for governor of Iloilo; his son outgoing 3rd district board member Arthur Jr. is his party's nominee for the district's seat.
Incumbent Ferjenel Biron will face outgoing governor Niel Tupas Sr..
Niel Tupas Jr. is the incumbent will face outgoing vice governor and former representative Rolex Suplico.
Raul Gonzalez Jr. is the incumbent. And he will face outgoing Iloilo City Mayor Jerry Treñas
The result of the election is under protest in the House of Representatives Electoral Tribunal.
Jules Ledesma is the incumbent.
Alfredo Marañon III is the incumbent.
Incumbent Jose Carlos Lacson is not running; his party Lakas-Kampi-CMD did not name a nominee to run in this district.
Incumbent Jeffrey Ferrer is running unopposed.
Iggy Arroyo is the incumbent.
Incumbent Genero Alvarez Jr. is running as vice governor of Negros Occidental; his party nominated his daughter Mercedes as their nominee for the district's seat.