Kwinana may refer to:
- City of Kwinana, a Local Government Area in Western Australia
- Kwinana Beach, Western Australia, a suburb in Western Australia
- Kwinana Freeway, a major road in Western Australia
- Kwinana Town Centre, Western Australia, a suburb in Western Australia
- Electoral district of Kwinana, an electorate of the Western Australian Legislative Assembly
- SS Kwinana, a ship that was driven ashore at Kwinana Beach in 1922
- Kwinana Desalination Plant