One Tree Hill
Auckland
One Tree Hill, known in Māori as Maungakiekie, is a 182-metre volcanic peak and an ancestral mountain (Tūpuna Maunga) located in Auckland, New Zealand. It holds significant cultural and archaeological importance for both Māori and Pākehā communities. The hill is part of the Auckland volcanic field and was formed by eruptions approximately 67,000 years ago, making it the second largest volcanic area in Auckland by lava coverage. Historically, Maungakiekie was the site of the largest pā (fortified village) on the Auckland isthmus, constructed in the 17th century by Ngāti Awa chief Tītahi. The summit was a sacred place where the umbilical cord of a rangatira was buried, and a tōtara tree was planted, giving the mountain one of its traditional names, Te Tōtara-i-āhua. It was the seat of power for the Waiohua confederation under chief Kiwi Tāmaki in the 17th and 18th centuries, who used a massive greenstone gong near the summit to summon warriors. After conflicts in the mid-18th century, control shifted to Ngāti Whātua, who maintained ties to the mountain. In the European era, the land was sold and developed as farmland, eventually becoming a Crown reserve known as One Tree Hill Domain. The site offers visitors expansive views of Auckland and its harbours, combining natural beauty with deep historical layers that reflect the region's indigenous and colonial past.
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Tip: The best time to visit One Tree Hill is during clear weather to fully enjoy panoramic views of Auckland and both harbours. Visitors should consider purchasing tickets or passes for the surrounding park areas in advance when available. The site is accessible year-round, but spring and autumn offer comfortable temperatures and fewer crowds. Discounts may be available for students, seniors, and groups at visitor centers. Guided tours can enrich the experience by explaining the cultural significance and history of the mountain. Comfortable walking shoes are recommended due to the terrain and walking paths.
Interesting facts
- •One Tree Hill is the second largest volcanic area in Auckland by lava coverage, after Rangitoto Island.
- •The Māori name Maungakiekie means 'mountain of the kiekie vine'.
- •A giant greenstone gong called Whakarewa-tāhuna was located near the summit and used to summon warriors.
- •The terraces of the original pā were known as Ngā Whakairo a Tītahi, meaning 'the carvings of Tītahi'.
- •The summit was the burial site of a rangatira's umbilical cord, symbolizing ancestral connection.
History
Maungakiekie / One Tree Hill was formed by volcanic eruptions around 67,000 years ago, creating a prominent scoria cone with extensive lava flows.
In the 17th century, it became the largest fortified pā on the Auckland isthmus, built by Ngāti Awa chief Tītahi.
The site was the political and cultural center for the Waiohua confederation under chief Kiwi Tāmaki during the 17th and 18th centuries.
Following conflict in the 1740s, Ngāti Whātua gained control and constructed a pā named Hikurangi below the summit, which was later abandoned around 1795.
In 1844, the land was sold to European settlers and eventually became a Crown reserve known as One Tree Hill Domain.
The area was used for farming and commercial olive groves before becoming a public park and cultural landmark.
Place Guide
Summit and Views
The summit of One Tree Hill offers sweeping panoramic views across Auckland, including both the Waitematā and Manukau harbours. It is a place of spiritual significance and a vantage point to appreciate the volcanic landscape of the region.
Terraces of the Pā17th century
The terraces constructed by Ngāti Awa chief Tītahi in the 17th century are significant archaeological features that illustrate the fortifications and living areas of the largest pā on the Auckland isthmus.
Site of the Greenstone Gong (Whakarewa-tāhuna)17th-18th century
Near the summit stood a gigantic greenstone gong used by chief Kiwi Tāmaki to call warriors from across the Tāmaki isthmus, symbolizing the mountain's role as a center of power.
One Tree Hill Domain and Olive Grove1878
The surrounding park area, known as One Tree Hill Domain, was established as a Crown reserve in the mid-19th century. An olive grove planted by John Logan Campbell in 1878 was the only commercial olive grove in New Zealand until the 1980s.