The Auckland Regional Council (ARC) was the regional council of the Auckland Region. Its predecessor the Auckland Regional Authority (ARA) was formed in 1963 and became the ARC in 1989. The ARC was subsumed into the Auckland Council on 1 November 2010.

Auckland Council is the local government council for the Auckland Region in New Zealand. It is a territorial authority that has the responsibilities, duties and powers of a regional council and so is a unitary authority, according to the Local Government Act 2009, which established the council. The governing body consists of a mayor and 20 councillors, elected from 13 wards. There are also 149 members of 21 local boards who make decisions on matters local to their communities. It is the largest council in Oceania, with a $3 billion annual budget, $29 billion of ratepayer equity, and 9,870 full-time staff as of 30 June 2016. The council began operating on 1 November 2010, combining the functions of the previous regional council and the region's seven city and district councils into one "super council" or "super city".