Olacak is a village in Meriç District, in Edirne Province, Türkiye. Olacak lies at 55 m above sea level. It has 239 inhabitants. The nearest city is Uzunköprü, 18.9 km to the east. Near the border: Greece, 7.1 km. Among the landmarks around are Uzunköprü Bridge (18.3 km), Çelebi Sultan Mehmed Mosque (15.0 km) and Didymoteicho Fortress (15.0 km). Among the natural features are Cave of Vouva (15.3 km).