Atanas (fortress)

Atanas Fortress
General information
Architectural styleFortification, mixed
Town or cityKrupac, Pirot
CountrySerbia

Atanas (Serbian: Атанас) is a fortress in Serbia. It is located 8 km southeast from Pirot, near the village Krupac. It was an ancient settlement in the area in the 6th century BC. Today remains of the keep can be seen.