The Fishing Club Brežice manages parts of the Krka River and the Sava River within the Municipality of Brežice, as well as the fishpond close to the Mokrice Castle, a warm part of the Sava River close to the Terme Čatež spa and the Cola (a backwater of the Sava River, with numerous tributaries of the Sava River, Sotla River and the Krka River).
