General elections were held in Thailand on 6 February 2005. The result was a landslide victory for the Thai Rak Thai party of Prime Minister Thaksin Shinawatra, which won 377 of the 500 seats in the House of Representatives, with its former coalition partner, the Chart Thai Party taking 25 seats. The opposition Democrat Party of Thailand won only 96 seats and the newly formed Mahachon Party took two seats.

The People's Power Party is a defunct Thai political party. The party leader was Somchai Wongsawat, the Party Secretary General was Surapong Suebwonglee, and the Party Spokesperson was Kuthep Saikrajarng. Most MPs of the party originally hailed from the Thai Rak Thai Party and thus the party was its de facto reincarnation with former prime minister Thaksin Shinawatra as its "leader." The PPP had a populist platform and was strong in the North, Central, and Northeastern regions of Thailand. The party became the leader of the coalition government after the junta-government supported 2007 general election. PAD, the leading anti-Thaksin movement, vowed to oppose it after the party decided to launch the amendment of the 2007 Constitution.