Farme Castle was located in Rutherglen, to the south-east of Glasgow, Scotland.
It stood 0.5 miles (0.80 km) east of Farme Cross where the A724 meets the A749 trunk road.
The old keep was of three storeys and a garret, above a corbelled-out parapet with machicolations and water spouts.
An old ceiling was removed in 1792 to reveal an ancient wooden ceiling, which carried writing alluding to the Stewarts, and the date was 1325; in the 2010s, part of the text was reproduced on stone as a public art installation at Cuningar Loop, a recently opened public park a short distance to the north of the site of the castle.
Robert the Bruce had granted the Farme Castle estate to Walter The Steward.