Rutherglen South ward covers the southern half of the historic burgh of Rutherglen, situated directly south of the River Clyde from Glasgow. The area is primarily residential, characterised by a mix of traditional tenement buildings and post-war housing schemes. Its main thoroughfare is Stonelaw Road, which runs through the ward and connects to surrounding districts. The landscape includes some gentle slopes, with residential streets leading towards more open ground in its southern reaches.
The ward contains several local amenities including Rutherglen Links, a public park with sports facilities. The area is served by Rutherglen railway station, providing connections into central Glasgow. A notable local landmark is the 16th-century Rutherglen Town Hall, which remains a focal point for community events. Residential areas are interspersed with smaller commercial premises catering to daily needs, maintaining a distinct identity separate from the larger city to the north.