The Sitnica River is a river that flows through Podgorica, Montenegro.
The Sitnica, or Sitnicë (; , Cyrillic: Ситница), is a river in Kosovo. It flows into the Ibar at Kosovska Mitrovica, and it is the longest river that flows completely within Kosovo's borders.
Sitnica may refer to:
- Sitnica, a river in Kosovo
- Sitnica (Morača), a small river in Montenegro
- Sitnica, Lesser Poland Voivodeship, a village in south Poland
- Sitnica, Lubusz Voivodeship, a village in west Poland