Kogin Mangapapa ( Bay of Plenty)
Kogin Mangapapa kogine dake Bay of Plenty Region wanda ke yanki New Zealand's North IIsland.
. Yana tasowa a kan gangaren arewa na Mamaku Plateau a kudancin iyakar Kaimai kuma ya hadu da kogin Opuiaki a kan tafkin McLaren, wanda ke gudana zuwa kogin Wairoa mai ɗan gajeren nisa daga tafkin a haɗuwa da kogin Mangakarengorengo . .