Royal Canadian Air Force Station Yorkton (ADC ID: C-51) was a Long Range Radar (LRR) and Ground Air Transmitter Receiver (GATR) facility of the Pinetree Line.

The site was SAGE compatible from day one.

CFS Yorkton was closed in 1986 as part of the deactivation of the Pinetree Line.

A lot of the original buildings remain in good condition.

This Canadian military history article is a stub.