2004 Philippine House of Representatives elections

Elections for the House of Representatives of the Philippines were held on May 10, 2004. Being held together with presidential election, the party of the incumbent president Gloria Macapagal Arroyo, Lakas-Christian Muslim Democrats, and by extension the administration-led coalition, the Koalisyon ng Katapatan at Karanasan sa Kinabukasan (K4), won majority of the seats in the House of Representatives.

The elected representatives served in the 13th Congress from 2004 to 2007.