The Provincial Assembly of Sudurpashchim Pradesh also known as the Sudurpashchim Pradesh Sabha, is a unicameral governing and law making body of Sudurpashchim Province, one of the seven Provinces in Nepal. The assembly is seated a Dhangadhi in Kailali District at the District Coordination Committee Hall. The assembly has 53 members of whom 32 are elected through first-past-the-post voting and 21 are elected through proportional representation. The term of the assembly is 5 years unless dissolved earlier.