Lake Tauanui
| Lake Tauanui | |
|---|---|
| Location | Northland Region, North Island |
| Coordinates | 35°30′03″S 173°50′54″E / 35.5009°S 173.8484°E |
| Basin countries | New Zealand |
| Surface area | 6.2 ha (15 acres) |
| Average depth | 9 m (30 ft) |
Lake Tauanui (also Lake Kereru, Lake Tautoro,) is a 6.2 ha (15 acres) lake in the Northland Region of New Zealand. The lake is presently surrounded by native forest.