Ihumātao is an archeological site of historic importance in the suburb of Māngere, Auckland. Once a pā site, it stands on the Ihumātao Peninsula, at the base of Ōtuataua, part of the Auckland volcanic field. Its scoria cone reaches 64 metres (210 ft) above sea level.

Māngere is a major suburb in South Auckland, New Zealand, located on mainly flat land on the northeastern shore of the Manukau Harbour, to the northwest of Manukau City Centre and 15 kilometres south of the Auckland city centre. It is the location of Auckland Airport, which lies close to the harbour's edge to the south of the suburb.