Kangaroo Creek Reservoir is a 19,160 megalitres (677×10^6 cu ft) artificial water storage reservoir in the Adelaide Hills, South Australia.

It was built from 1966 to 1969, by damming the River Torrens west of Cudlee Creek.

The stored water is used to maintain the Hope Valley Reservoir's level via discharge through the Torrens.

As a result of draining the dam, the historic Batchelor's Bridge once again became visible.

[3] It is named after Kangaroo Creek, a tributary of the Torrens with a 18 km2 (7 sq mi) drainage basin, which enters the reservoir on its southern side.