One Tree Hill is a suburb of Auckland, New Zealand. The residential area of the suburb is situated to the east and south-east of Maungakiekie / One Tree Hill, from which it gets its name, with the volcanic peak located within the suburb's boundaries.
According to the 2018 New Zealand census, One Tree Hill had a population of 4,506 people and 1,680 households.
Maungakiekie, also known as One Tree Hill, is a 182-meter-high volcanic mountain in Auckland. It is a significant memorial site for Māori and other New Zealanders.
One Tree Hill is also the name of the neighbourhood that surrounds the base of the hill. It is bounded to the west by Royal Oak, and clockwise by Epsom, Greenlane, Oranga, and Onehunga.
The summit offers panoramic views of Auckland and allows tourists to see both of the city's harbours.