The Diocese of Dunedin is one of the thirteen dioceses and hui amorangi (Māori bishoprics) of the Anglican Church in Aotearoa, New Zealand and Polynesia. The diocese covers the same area as the provinces of Otago and Southland in the South Island of New Zealand. Area 65,990 km2, population 272,541 (2001). Anglicans are traditionally the third largest religious group in Otago and Southland after Presbyterians and Roman Catholics. Description of arms: Gules between a cross saltire argent, four starts argent on the fess point a Bible.