South Auckland ) is one of the major geographical regions of Auckland, the largest city in New Zealand. The area is south of the Auckland isthmus, and on the eastern shores of the Manukau Harbour. The area has been populated by Tāmaki Māori since at least the 14th century, and has important archaeological sites, such as the Ōtuataua stonefield gardens at Ihumātao, and Māngere Mountain, a former pā site important to Waiohua tribes.

Tāmaki Māori are Māori iwi and hapū who have a strong connection to Tāmaki Makaurau, and whose rohe was traditionally within the region. Among Ngā Mana Whenua o Tāmaki Makaurau, also known as the Tāmaki Collective, there are thirteen iwi and hapū, organised into three rōpū (collectives), however Tāmaki Māori can also refer to subtribes and historical iwi not included in this list.