Glendowie is a suburb in Auckland, New Zealand. It is under the local governance of Auckland Council. It was under Auckland City Council from 1989 until the merger of all of Auckland's councils into the "super city" in 2010.

The Tāmaki River or Tāmaki Estuary is mostly an estuarial arm and harbour of the Hauraki Gulf, within the city of Auckland in New Zealand. It extends south for 15 kilometres (9 mi) from its mouth between the suburb of Saint Heliers and the long thin peninsula of Bucklands Beach, which reaches its end at Musick Point. The inlet extends past the suburbs of Glendowie, Wai o Taiki Bay, Point England, Glen Innes, Tāmaki, Panmure, and Ōtāhuhu to the west, and Bucklands Beach, Half Moon Bay, Farm Cove, Sunnyhills and Pakuranga to the east.