Stupčanica is a small river in central-northern part of Bosnia and Herzegovina. The Stupčanica meets with the Bioštica at the small town of Olovo. It is a right tributary of the Krivaja River. The Stupčanica river canyon, "Čude Canyon", is protected natural monument of Bosnia and Herzegovina.
Map of Stup%C4%8Danica, Bosnia and Herzegovina
References
Stupčanica Wikipedia(Text) CC BY-SA