Onerahi is a seaside suburb of Whangarei, New Zealand's northern most city. It is the city's only seaside suburb. It is located 9Â km south-east of the centre of Whangarei, and follows the Whangarei harbour coastline until it meets the Pacific Ocean.
Whau Valley is a suburb of Whangarei, in Northland Region, New Zealand. State Highway 1 runs through it. The valley was named for the whau trees which grew there in the 1850s.