The National Assembly of Thailand (Abrv: NAT; Thai: รัฐสภาไทย, RTGS: Ratthasapha Thai lit. 'Sabha of the Thai Rashtra', pronounced [rát.tʰa.sa.pʰāː tʰāj]) is the bicameral legislative branch of the government of Thailand. It convenes in the Sappaya-Sapasathan, Dusit District, Bangkok.