NA-239 Karachi South-I () is a constituency for the National Assembly of Pakistan that encompasses Lyari.
General elections were held on 10 October 2002. Nabeel Gabol of PPP won by 32,424 votes.
General elections were held on 18 February 2008. Nabeel Gabol of PPP won by 84,217 votes.
General elections were held on 11 May 2013. Shahjahan Baloch of PPP won by 84,530 votes and became the member of National Assembly.
General elections were held on 25 July 2018.
General elections were held on 8 February 2024. Nabil Gabol won the election with 40,027 votes.