Mabini is a of the Philippines in the province of,. According to the, it has a population of people.Mabini was formerly known as Doña Alicia, and was given its modern name in 1954, in honor of revolutionary Filipino Apolinario Mabini y Maranan.The municipality is home to the Mabini Protected Landscape and Seascape.BarangaysMabini is politically subdivided into 11 barangays. In 1957, the sitios of Panibasan Proper and Andili became barrio Panibasan (Pindasan), the sitios of Cadunan Proper, Anislagan, Malabatuan and Lapinigan became barrio Cadunan, and the sitios of Tangnanan Proper, Mampising and Tagbalabao became barrio Tangnanan. Cadunan Pindasan Cuambog (poblacion) Tagnanan (Mampising) Anitapan Cabuyuan Del Pilar Libodon Golden Valley (Maraut) Pangibiran San AntonioDemographicsIn the, the population of Mabini, Compostela Valley, was people, with a density of {{sigfig{{PH wikidata.