Sinkevichi is a village in Luninyets Raion, in Brest Region, Belarus. Sinkevichi lies at 129 m above sea level. It has 825 inhabitants. The nearest city is Luninyets, 31 km to the west. Among the landmarks around are Church of the Nativity of Our Lady in Lachva (10.4 km), Davyd-Haradok Castle (17.4 km) and Saint George Orthodox church in Davyd-Haradok (17.4 km).

Also written Сінкевічы.