Barğaç is a neighborhood in Hilvan District, in Şanlıurfa Province, Türkiye. Barğaç lies at 544 m above sea level. It has 461 inhabitants. The nearest city is Hilvan, 10.3 km to the southeast. Among the landmarks around are Göbekli Tepe (48 km), Nevalı Çori (29 km) and Samosata (38 km).