Petín
municipality
Flag Coat of arms
Location in Galicia
Petín Location in Spain
Coordinates: 42°22′56″N 7°07′33″W / 42.38222°N 7.12583°W / 42.38222; -7.12583
Country	Spain
Autonomous community	Galicia
Province	Ourense
Comarca	Valdeorras
Government
• Mayor	Miguel Bautista Carballo (PSdeG-PSOE)
Area [1]
• Total	30.5 km2 (11.8 sq mi)
Elevation	300 m (1,000 ft)
Population  (2018)[2]
• Total	889
• Density	29/km2 (75/sq mi)
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
Website	Official website

Petín is a municipality in the province of Ourense, in the autonomous community of Galicia, Spain. It belongs to the comarca of Valdeorras. It has a population of 1131 (Spanish 2001 Census) and an area of 31 km².