Sallıdere is a neighborhood in Başkale District, in Van Province, Türkiye. Sallıdere lies at 1,949 m above sea level, in the Doğanlı Dağları mountains. The nearest city is Yüksekova, 47 km to the south. Near the border: Iran, 11 km. Among the landmarks around are Saint Bartholomew Monastery (20 km).