Anglican Church in Aotearoa, New Zealand and Polynesia

The Anglican Church in Aotearoa, New Zealand and Polynesia, formerly the Church of the Province of New Zealand, is a province of the Anglican Communion serving New Zealand, Fiji, Tonga, Samoa, and the Cook Islands. Since 1992 the church has consisted of three tikanga or cultural streams: Aotearoa, New Zealand, and Polynesia. The church's constitution says that, among other things, it is required to "maintain the right of every person to choose any particular cultural expression of the faith". As a result, the church's General Synod has agreed upon the development of the three-person primacy based on this three tikanga system; it has three primates, each representing a tikanga, who share authority.

The Anglican Church is an apostolic church, which claims to trace its bishops back to the apostles via holy orders. A New Zealand Prayer Book, He Karakia Mihinare o Aotearoa (ANZPB/HKMOA), containing traditional liturgies, rites, and blessings, is central to the church's worship.

The Anglican Church in Aotearoa, New Zealand and Polynesia is not established as an official church of any sovereign state, unlike the Church of England from which it grew. However, Anglicans have taken a preeminent leadership role on New Zealand state occasions. In 2016, responding to a peer-reviewed study in the Journal of Anglican Studies published by Cambridge University Press, the church reported having 459,711 total members, of whom 220,659 were regularly active members. Anglicanism is the second largest single Christian religious affiliation in New Zealand, according to the 2023 census, which recorded 245,301 adherents in New Zealand. Roman Catholicism recorded 289,788.

Since the 1960s the New Zealand Anglican Church in general has approved the marriage by a priest in a church of someone whose earlier marriage was dissolved (even though the former spouse still lives), and has approved blessings for same-sex couples.