List of political parties in Thailand

Political parties

Currently represented in parliament

Parties not represented in parliament

• Social Action Party
• Pracharaj Party
• New Politics Party
• New Aspiration Party, majority merged with the Thai Rak Thai Party in 2001, minority continued
• Puea Pandin Party

  New political parties founded after the 2014 military coup

• Future Forward Party
• Palang Pracharath Party
• Thai Civilized Party

  Defunct parties

• Khana Ratsadon – first political party in Thailand
• Liberal Democratic Party
• Socialist Party of Thailand
• Social Justice Party
• Justice Unity Party
• Palang Dharma Party
• Both of the following parties merged into Thais United National Development Party in 2007:
• *National Development Party
• *Thais United
• New Force Party
• Thai Pen Thai Party
• Social Action Party
• Thai Social Democratic Party

  Banned or dissolved parties

• Communist Party of Thailand
• Thai Rak Thai Party – dissolved by the Constitutional Court of Thailand on 30 May 2007 for violating electoral laws
• People's Power Party – dissolved by the Constitutional Court of Thailand on 2 December 2008 for violating electoral laws
• Thai Nation Party – dissolved by the Constitutional Court of Thailand on 2 December 2008 for violating electoral laws
• Neutral Democratic Party – founded in 2006, dissolved by the Constitutional Court of Thailand on 2 December 2008 for violating electoral laws
• Thai Raksa Chart Party – founded in 2009, dissolved by the Constitutional Court of Thailand on 7 March 2019 for violating electoral laws
• Future Forward Party The party was dissolved on 21 February 2020 for fiscal impropriety.