The Whangarei District is located in Northland, New Zealand. Whangarei City is the principal town and the district seat. Other towns include Hukerenui, Hikurangi, Titoki, Ruakaka and Waipu. The district contains a large amount of rural land, including beaches such as Ngunguru, game fishing mecca Tutukaka, a variety of beaches along Whangarei Harbour, as well as Matakohe or Limestone Island in the Harbour, now subject to ecological restoration.