The Presbyterian Church of Aotearoa New Zealand (PCANZ) is the main Presbyterian church in New Zealand. The church has 29,000 members.
The Presbyterian Church of New Zealand formed in October 1901 with the amalgamation of churches in the Synod of Otago and Southland (which had a largely Free Church heritage) with those north of the Waitaki River.
Presbyterians had by and large come to New Zealand as settlers from Scotland, Ireland and Australia. Dunedin (founded in 1848) and Waipu (founded in 1853) were specifically Presbyterian settlements, but significant numbers of Presbyterians settled in other parts of the country, including Christchurch, Port Nicholson (Wellington), and Auckland. Ministers came with the first European settlers to Wellington, Otago and Waipu, but generally nascent congregations called ministers from Scotland. Missions to the Māori people focused on the Tuhoe people and led to the establishment of the Māori Synod, now known as Te Aka Puaho.
In 1862 the Presbytery of Auckland had had support from the Presbyterian Church of Ireland and also applied for support from the United Presbyterian Church of Scotland.
Ethnic diversity grew after World War II with the arrival of Dutch and European settlers and more recent Pacific Island and Asian migrants. In 1969 the majority of Congregational churches joined the Presbyterian Church of New Zealand. The word "Aotearoa" became part of the title of the denomination in 1990, affirming the treaty partnership between the indigenous Māori and the subsequent settlers. As of 2014[update] PCANZ has 419 congregations.