Rānui Ngārimu ONZM (née Phillips; born 1946) is a New Zealand Māori weaver and textile artist. She affiliates with Ngāi Tahu and Ngāti Mutungā iwi. Ngārimu is a member and former chairperson of Te Roopu Raranga Whatu o Aotearoa. Her master weaver status was formally acknowledged when she was appointed to the Kāhui Whiritoi group of Te Roopu Raranga Whatu o Aotearoa in 2008. Her works are held in national and international collections. She has created such notable taonga as Te Māhutonga (the Southern Cross), the cloak worn by the flag bearer of the New Zealand Olympic team. Ngārimu has also been an integral member of the team researching Te Rā, the last known Māori sail, a project funded by a Marsden grant. Ngārimu is heavily involved in supporting kapa haka and te reo Māori.