|Main source||Amuri Range|
|River mouth||Waiau River|
|Length||36 km (22 mi)|
The Mason River is a river of the north Canterbury Region of New Zealand's South Island. It flows south from the Amuri Range before turning southwest to reach the Waiau River at the township of Waiau.
"Place Name Detail: Mason River". New Zealand Geographic Placenames Database. Land Information New Zealand. Retrieved 12 July 2009.
|This article about a river in Canterbury, New Zealand is a stub. You can help Wikipedia by expanding it.|