Ivirua

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Ivirua is one of the six traditional districts of the island of Mangaia in the Cook Islands in the South Pacific Ocean.{{cite book |url=http://nzetc.victoria.ac.nz/tm/scholarly/tei-BucMangi-t1-body-d7-d2.html |title=Mangaian Society |author=Te Rangi Hiroa |publisher=Bernice P. Bishop Museum |location=Honolulu |date=1934 |page=126 |accessdate=9 August 2020 |via=NZETC}} It is located in the east of the island, to the southeast of the District of Karanga and north of the District of Tamarua. The district was traditionally divided into 6 tapere:

1. Te-pauru-o-Rongo
2. Te-korokoro
3. Te-uturei
4. Te-ara-nui-o-Toi
5. Te-i'i-maru
6. Avarari

The major habitation is the village of Ivirua.