Maungarei / Mount Wellington: Summit Walk, Twin Craters and Auckland’s Youngest Volcano

Maungarei / Mount Wellington is a 135-metre volcanic cone in the Panmure area, one of Auckland’s most geologically significant maunga and the youngest onshore volcano in the Auckland volcanic field — it last erupted approximately 10,000 years ago. It is also the largest of Auckland’s scoria cones, and the archaeological remains of the major pā that once occupied it are among the most extensive visible on any tūpuna maunga in the city.

A walking track loops from the base to the summit, where two craters (one now filled with a water reservoir) frame the view across to Panmure Basin, the Tāmaki Estuary and Rangitoto Island. It’s a straightforward walk suitable for most fitness levels, with access from Mountain Road in Panmure.

Practical Information

Location Panmure, Auckland
Height 135 m
Access Free, open year-round
Main track Approximately 1.9 km loop, 30–45 minutes to summit
Longer option Mount Wellington Summit and Stonefields Heritage Trail Loop (~6.6 km)
Parking Free parking on Mountain Road, Panmure; also accessible from Panmure Train Station
Facilities No toilet facilities at summit; benches and viewpoints at the top
Managed by Tūpuna Maunga Authority / Auckland Council

About the Maunga

Maungarei (the name means “the watchful mountain”) was a major strategic site for Māori over several centuries. The pā here was occupied from at least 1400 CE, with the most intensive occupation between the mid-1500s and the late 1600s. The remains visible today — tāpapa (garden mounds), rua (storage pits for kūmara), hāngi pits and terraced house platforms — represent one of the most extensive pā earthwork systems in Auckland.

As a volcanic cone, Maungarei is notable for having two craters from its eruption — one has been filled with a water reservoir, the other is still open. Because the cone erupted so recently in geological terms (around 10,000 years ago), its profile is sharper and less weathered than older maunga in the field.

Ownership was transferred to Ngā Mana Whenua o Tāmaki Makaurau in 2014 as part of the Treaty of Waitangi collective settlement. The Tūpuna Maunga Authority now manages the site, including ongoing native revegetation and archaeological protection.

The Walk

The main track from Mountain Road in Panmure is a loop of approximately 1.9 km, taking 30–45 minutes to the summit at a comfortable pace. The path rises steadily through open grass, with views widening as you gain height. At the summit, two distinct crater remnants are visible — one now carries the water reservoir infrastructure, while the second crater is still clearly defined.

Views from the top are broad: south to Māngere and the Manukau Harbour, east across the Tāmaki Estuary, north to Rangitoto Island and the Waitemata Harbour. Several other maunga are visible in the volcanic field on a clear day.

For those wanting a longer outing, the Mount Wellington Summit and Stonefields Heritage Trail Loop extends the walk to approximately 6.6 km, passing through the Stonefields residential area built on historic basalt lava fields from the same eruption.

Cultural Significance

Maungarei is considered a living ancestor by the 13 iwi and hapū of Tāmaki Makaurau. The pā earthworks are archaeologically protected — please stay on the marked paths and do not walk on the terrace formations or disturb any features on the slopes. Dogs are not permitted.

Interpretive signage at the base and along the track explains the history of the pā, the geological story of the eruption, and the significance of the maunga to mana whenua.

Where to Learn More

Tūpuna Maunga Authority — Maungarei — cultural background, management information and restoration updates.

Auckland Council — Maungarei / Mount Wellington Path — track notes, access details and parking.

Frequently Asked Questions

Why is Maungarei called the youngest volcano in Auckland?
Maungarei last erupted approximately 10,000 years ago, making it the youngest onshore volcano in the Auckland volcanic field. Its sharper, less-eroded profile compared to older maunga reflects this relatively recent geological activity.

How long is the walk to the summit?
The main loop from Mountain Road is approximately 1.9 km and takes 30–45 minutes. A longer option — the Mount Wellington Summit and Stonefields Heritage Trail Loop — extends this to around 6.6 km.

Is there parking?
Free parking is available on Mountain Road in Panmure. The maunga is also accessible on foot from Panmure Train Station, about a 10-minute walk.

Can I see the craters?
Yes. Maungarei has two craters — one holds a water reservoir, the other is still visible as an open depression. Both are visible from the summit area.

Are dogs allowed?
No. Dogs are not permitted on the tūpuna maunga.

Is it suitable for children?
Yes — the main loop is manageable for most children with adult supervision. The gradient is moderate. Not suitable for prams on the upper section.

For more Auckland volcanic cone walks, see our guide to Auckland walking tracks. Nearby, Maungawhau / Mount Eden at 196 metres is Auckland’s highest maunga and features a 50-metre-deep crater.