Župica Lake (Serbian: Жупица језеро, romanized: Župica jezero) is an artificial lake of Bosnia and Herzegovina on the Unac River.

The Unac River rises beneath Šator mountain, flows through the municipality of Drvar and finally meets Una River in Martin Brod.

It's dammed to form small Preodačko Lake and a few kilometers downstream larger Župica Lake (a.k.a.

The lake is located upstream from Drvar.

This Bosnia and Herzegovina geography article is a stub.