Westland South was a parliamentary electorate on the West Coast of New Zealand from 1868 to 1870.
Waimea lost some area, but continued to exist.
A new electorate (Westland Boroughs) was established, and the Act stipulated that the sitting member (William Sefton Moorhouse) was transferred to it.
He served until the end of the parliamentary term in 1870, and the electorate was abolished.
[3] In 1871, Barff was defeated for Hokitika by John White.