The Byzantine Bath of the Upper Town (Greek: Βυζαντινά Λουτρά Άνω Πόλης, Vyzantiná Loutrá Áno Pólis) in Thessaloniki is one of the few and best preserved of the Byzantine baths that have survived from the Byzantine period in Greece. It is located on the Theotokopoulou Street in the Upper Old Town of Thessaloniki. Following four years of restoration work, the bath was re-opened to the public as a museum and cultural space in June 2015.