Major works completed at Whangārei Quarry Gardens
Published on 12 June 2026
Full access has been restored at the popular Whangārei Quarry Gardens after the completion of extensive slip-remediation works.
The upgrades not only repair damage from the slips but also help safeguard the gardens for years to come.
Although the site stayed open throughout the project, some areas were temporarily closed to allow the work to be carried out safely.
Urban Ward Councillor Marie Olsen, who is also a member of the Whangārei Quarry Gardens Trust Board, was happy to see the works completed.
“The Quarry Gardens are an important community asset and a truly special place for Whangārei,” she said.
“An unbelievable amount of community effort has gone into making this place what it is today, and I know everyone is very happy to have the slip-remediation work completed and full access restored.”
Councillor Olsen also acknowledged the many people involved in delivering the project.
“I want to thank the volunteers, construction team, Council staff and the Whangārei Quarry Gardens Board for their great work. The finished result looks amazing, and it is a real credit to everyone who has contributed.”
Councillor Olsen said the investment highlights the value of safeguarding spaces that support wellbeing.
“This is about making sure the gardens stay safe and resilient, and that future generations can continue to enjoy them,” she said.
Set within a former quarry, the gardens are known for their striking rock formations, established plant collections, and network of walking tracks. The site attracts both residents and visitors, offering a place for recreation, education and quiet reflection.
The project followed earlier slip events and delivered a comprehensive stabilisation programme.
Crews installed around 160 metres of rock revetment to strengthen vulnerable slopes and built a new 25-metre concrete path to improve access.
They also constructed a 25-metre catchment wall and added further layers of gabion rock to protect key facilities, including the staff carpark, office and cafe.
Contractors upgraded stormwater management across the site, installing new culverts and flow diversions to reduce the risk of future slips.
Workers also stabilised a large tōtara tree near the office and cafe using specialised support systems, ensuring it remains part of the landscape.
With the work now complete, full access to the gardens is now restored, offering a safe and welcoming space for the community.