Little Pinaus Lake is a small lake located northwest of Vernon and southeast of Falkland, British Columbia, sitting at roughly 909 metres elevation. It lies approximately 1.

5 km southeast of Pinaus Lake and is accessible via the Cedar Hills approach, as the Cedar Creek access closer to Pinaus Lake has washed out. The lake supports rainbow trout fishing, with fish to around 2 lbs taken by fly or by trolling small lures.

Provincial regulations set a yellow perch daily quota of 20. A provincial recreation site with a single campsite offers tent camping with a maximum 14-night stay.

The lake is part of the broader Pinaus Lake Chain, which also includes Square, Lady King, Will, and Pinaus Lakes.