Permatang Pasir is a state constituency in Penang, Malaysia, that has been represented in the Penang State Legislative Assembly. The state constituency was first contested in 1986 and is mandated to return a single Assemblyman to the Penang State Legislative Assembly under the first-past-the-post voting system. Since 2018, the State Assemblyman for Permatang Pasir is Faiz Fadzil from Parti Amanah Negara (Amanah), which is part of the state's ruling coalition, Pakatan Harapan (PH).