Iritana Tāwhiwhirangi

Dame Iritana Te Rangi Tāwhiwhirangi (born Irirangi Thatcher; 21 March 1929 – 1 February 2025) was a New Zealand advocate of Māori language education and the kōhanga reo movement.

Biography Born in Hicks Bay on 21 March 1929, Tāwhiwhirangi was of Ngāti Porou, Ngāti Kahungunu, Ngāpuhi, Canadian and English descent. She was educated at Hukarere Girls' School from 1943 to 1946, and then Wellington Teachers' College from 1947 to 1948. After, the pair returned to the East Coast and Tāwhiwhirangi began teaching at Waiōmatatini School. Her husband passed away in 1969.

By the 1980s, Tāwhiwhirangi left teaching, instead returning to Wellington to work within the Department of Māori Affairs. Tāwhiwhirangi's advocacy across the country was highly effective, as by 1982, there were 100, a number which continued to grow to 800 in 1994, although as of 2026 this has now receded to 460. Tāwhiwhirangi was a life member of the Māori Women's Welfare League and Toitū Kaupapa Māori Mātauranga – Māori Education Trust. She served on the Board of Trustees of the Te Kōhanga Reo National Trust.

Tāwhiwhirangi died on 1 February 2025, at the age of 95.

Honours and awards Tāwhiwhirangi was awarded the New Zealand 1990 Commemoration Medal, In 1993, she received the New Zealand Suffrage Centennial Medal. and in the 2009 Queen's Birthday Honours she was promoted to Dame Companion, also for services to Māori education.

Tāwhiwhirangi was a finalist for the 2014 New Zealander of the Year Awards.