Mangamahu

Mangamahu
Mangamahu Church, pictured in 2023
Interactive map of Mangamahu
Coordinates: 39°49′0″S 175°22′0″E / 39.81667°S 175.36667°E / -39.81667; 175.36667
CountryNew Zealand
RegionManawatū-Whanganui
DistrictWhanganui District
CommunityWhanganui Rural Community
Electorates
Government
 • Territorial AuthorityWhanganui District Council
 • Regional councilHorizons Regional Council
 • Mayor of WhanganuiAndrew Tripe
 • Whanganui MPCarl Bates
 • Te Tai Hauāuru MPDebbie Ngarewa-Packer
Area
 • Total
83.78 km2 (32.35 sq mi)
Population
 (2023 Census)
 • Total
93
 • Density1.1/km2 (2.9/sq mi)

Mangamahu is a hill-country farming and forestry community in the middle reaches of the Whangaehu River valley, in the Whanganui District and Rangitikei District of Manawatū-Whanganui, New Zealand. It is centred on the village of Mangamahu, which is situated on river flats where the Mangamahu stream flows into the Whangaehu river. Mangamahu has a primary school (5 - 10 children) which has been open since 1894 and a War Memorial Hall built in 1952.

The hotel and the general store at Mangamahu closed in the early 1970s due to improved roads, and a decline in wool and meat prices. Farmland on poorer hill soils at the lower end of the valley then began a conversion to pine plantations.

The New Zealand Ministry for Culture and Heritage gives a translation of "gentle stream" for Mangamahu.