Mayors in the Cook Islands are the directly elected leaders of the country's island governments () for the Outer Islands (). They chair island government council meetings and have the ability to appoint a deputy mayor. Their constitutional role, as laid out in the Island Government Act 2012-13, is to provide good leadership for their island and council. Mayors are elected using the first-past-the-post voting system.
There are currently 10 mayors. The country's main population centre, the island of Rarotonga, does not have any local government and thus has no mayors; the country's uninhabited islands also don't have mayors.
Powers and responsibilities The powers and responsibilities of mayors are outlined in the Island Government Act 2012-13.Island Government Act 2012-13 Previously, the relevant legislation was the Outer Islands Local Government Act 1987 and related amendment acts.Outer Islands Local Government Act 1987 Mayors must ensure island government business is conducted in an open and public manner with clear objectives.Island Government Act 2012-13 s 12 Mayors must provide good leadership for their island and ensure that council resolutions are implemented when required. They must foster co-operation with the national government as well as pursue economic prosperity.
After being successfully elected, mayors must arrange for a meeting of the Aronga Mana of the island at which they will appoint from amongst themselves someone (who is not an ariki) to serve on the relevant island government.Island Government Act 2012-13 s 17 The mayor may also appoint from amongst the elected councillors a deputy mayor, who will act as the mayor in their absence when required.Island Government Act 2012-13 s 23
Mayors set the time, date, and place of ordinary meetings of the island government.Island Government Act 2012-13 s 21 Mayors must also convene special meetings when requested by the relevant government minister, any MP who is a member of said island government, or at least 2 island councillors. Mayors chair meetings of the island government, and must appoint (with majority consent) a clerk to take a written record of said meetings. Mayors act as tie breakers when needed.
Elections Local government elections are held every four years. Mayors are elected at-large. The most recent nation-wide local elections were held in 2024; a by-election was held in Mangaia in 2025.
On the island of Palmerston, the role of mayor rotates between the heads of the three main families and is thus not directly elected.
Term of office Mayors hold office from the date of public notice of their election win to the date of the public notice of the election win of their successor unless otherwise disqualified earlier.Island Government Act 2012-13 s 19 A mayor can be disqualified from office for reasons such as becoming a member of Parliament, taking an oath of allegiance to a foreign country, becoming mentally unstable, being convicted of a crime punishable by three or more months of imprisonment, being convicted of a corrupt practice, dying, leaving their island for a period of one or more months without the approval of the relevant island government council, or resignation.Island Government Act 2012-13 s 20 A mayor's tenure ends on the date of the happening of the disqualifying event. Electors can also petition for the mayor's office to be declared vacant.
List of current mayors
+IslandMayorPartyElectedPopulationAitutakiNick Henry None20241,782Pukapuka and NassauLevi WalewaoaNone548MangaiaMakitua TutaiNone2025471AtiuTimaau MokoroaNone2024383MaukeJoanne StephensNone2024249PenrhynRangitava TaiaNone233ManihikiJoseph HiroNone2024215MitiaroTati TutakaNone2024155RakahangaTaunga TuteruNone81PalmerstonBob MarstersNone202425 Notable mayors Joanne Stephens Stephens is the country's first transgender mayor, having been elected in 2024 as the mayor of Mauke.
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