| Lake Kruscica | |
| Location: | Kosinj, Lika, Croatia |
| Coordinates: | 44.6897°N 15.2708°W |
| Rivers: | Lika River |
| Area: | 3.9km2 |
| Elevation: | 554m (1,818feet) |
| Pushpin Map: | Croatia |
| Pushpin Map Alt: | Location of Lake Krušćica in Croatia. |
Lake Krušćica (Croatian: Krušćičko jezero) is an artificial lake located in Kosinj, Lika, Croatia. It is administratively divided between the municipalities of Gospić and Perušić of the Lika-Senj County. The total lake area is 3.9km2, while its elevation is 554 m.a.s.l.
Lake Krušćica was created by damming the Lika River.