Galatasaray (Turkish pronunciation: [ɡalatasaˈɾaj]) is a quarter in Karaköy in the Beyoğlu district of Istanbul, located at the northern shore of the Golden Horn. Its name comes from that of Galata, which may in turn have derived from Galatai (meaning the " Galatians "), as the Celtic tribes were thought to have camped at Galata during the Hellenistic period before settling in Galatia in central Anatolia.