Korsyn is a village in Ivanava Raion, in Brest Region, Belarus. Korsyn lies at 145 m above sea level. The nearest city is Pinsk, 56 km to the east. Among the landmarks around are Saint Michael Orthodox church in Vosaŭcy (12.3 km) and Orthodox church of the Nativity of Our Lady in Liachavičy, Drahičyn District (16.0 km).
Also written Карсынь.