Ōpōtiki District is a territorial authority district on the North Island of New Zealand. The Ōpōtiki District Council is headquartered in the largest town, Ōpōtiki. The district falls within the Bay of Plenty region. Lyn Riesterer has been the mayor of Ōpōtiki since the 2019 local elections. The district has an area of 3101 square kilometres, of which 3090 square kilometres are land. The population was 10,500 as of June 2022.