The Waikiti River is a river of the West Coast Region of New Zealand's South Island. It flows generally north from it sources in the eastern Kaimata Range, roughly paralleling the course of its larger eastern neighbour, the Trent River. It reaches the Ahaura River 20 kilometres southeast of Lake Hochstetter.
"Place Name Detail: Waikiti River". New Zealand Geographic Placenames Database. Land Information New Zealand. Retrieved 12 July 2009.
Coordinates: 42°34′S 171°53′E / 42.567°S 171.883°E