A barangay (/bɑːrɑːŋˈɡaɪ/Brgy. or Bgy.; Filipino: baranggay, [baɾaŋˈɡaj]; also pronounced the same in Spanish), formerly referred to as barrio, is the smallest administrative division in the Philippines and is the native Filipino term for a village, district or ward. In metropolitan areas, the term often refers to an inner city neighbourhood, a suburb or a suburban neighborhood. The word barangay originated from balangay, a kind of boat used by a group of Austronesian peoples when they migrated to the Philippines.
Municipalities and cities in the Philippines are subdivided into barangays, with the exception of the municipalities of Adams in Ilocos Norte and Kalayaan, Palawan which each contain only one barangay. The barangay itself is sometimes informally subdivided into smaller areas called purok (English: ), barangay zones consisting of a cluster of houses, and sitios, which are territorial enclaves—usually rural—far from the barangay center. As of June 2015[update], there were 42,029 barangays throughout the Philippines.