Piako
# Piako

Piako may refer to the following in New Zealand:

* Matamata-Piako District, a local government area
* Piako, New Zealand, a locality within Matamata-Piako District
* Piako County, a former local government area
* Piako River, a river system that drains into the Firth of Thames
* Piako Swamp, another name for the Hauraki Plains
* Piako (New Zealand electorate), a former parliamentary electorate
