The Soła originates in the Western Beskids mountain range near the border with Slovakia. It is made up of the confluence of several small creeks at the village of Rajcza. It runs downhill northeastwards through Żywiec Basin to the towns of Żywiec and Kęty, forming the border between the Silesian and the Żywiec Beskids. After 89 km (55 mi), the Soła empties into the Vistula River after passing through the town of Oświęcim.[1]