Waiau River

Waiau River is the name of several rivers in New Zealand:

• Waiau River (Coromandel) in the Thames-Coromandel District
• Waiau River (Gisborne)
• Waiau River (Hawke's Bay)
• Waiau River (Southland)
• Waiau Uwha River, Canterbury, formerly called the Waiau River
• Waiho River, West Coast region, traditionally the Waiau River