Ngā Toki Matawhaorua of Pewhairangi, often simply known as Ngā Toki, is the name of a New Zealand waka taua (large, ornately carved Māori war canoe). It is named after Matawhaorua, the canoe of Kupe, the Polynesian discoverer of the islands now known as New Zealand; Kupe's canoe was later re-adzed and renamed Ngātokimatawhaorua. It was built in 1940 at the instigation of Te Puea Herangi for the centenary of the signing of the Treaty of Waitangi. It was refurbished by master waka builder and navigator Hekenukumai Ngā Iwi (Hector) Busby in 1974 for relaunching during the Waitangi Day ceremonies at Waitangi, Northland and has been paddled periodically since that time.