Malangas, officially known as the Municipality of Malangas, is a municipality located in the province of Zamboanga Sibugay in the Philippines. In the local Zamboangueño and Chavacano languages, it is referred to as Municipio de Malangas.
According to the 2024 census, the municipality has a population of 33,194 people. It serves as one of the constituent political subdivisions within the province of Zamboanga Sibugay.