Hamilton South

Hamilton South may refer to:
 * In Australia
 * Hamilton South, New South Wales


 * In Ontario, Canada:
 * Hamilton South (electoral district), 1953 to 1965


 * In Scotland, UK:
 * Hamilton South (UK Parliament constituency), 1997 to 2005
 * Hamilton South (Scottish Parliament constituency), 1999 to present
 * Hamilton South (ward), electoral ward