DHI are the first people you should call when you have a tough challenge to solve in a water environment — be it a river, a reservoir, an ocean, a coastline, within a city or a factory.

Our knowledge of water environments is second-to-none. It represents 50 years of dedicated research, and real-life experience from more than 140 countries. We strive to make this knowledge globally accessible to clients and partners by channelling it through our local teams and unique software.

Our world is water. So whether you need to save water, share it fairly, improve its quality, quantify its impact or manage its flow, we can help. Our knowledge, combined with our team’s expertise and the power of our technology, holds the key to unlocking the right solution.

DHI New Zealand

Using DHI’s global knowledge in water environments, our team in New Zealand delivers locally relevant solutions tailored to meet your specific needs

You can find out more by reading our local news and references, accessible from this page.

Get in touch with us – we’re looking forward to working with you and finding the right solutions to your specific water-related challenges.

Courses and events calendar

7-8 Nov
2 days
MIKE URBAN COLLECTION SYSTEMS This two-day course in Auckland gives you an introduction to data management and numerical modelling of urban collection system networks (separate and combined) in order to enable you to set up and run simple MU CS models. New Zealand
See more available courses

Upcoming Webinars

29 Oct
1 day
MIKE SHE This free 1 hour webinar has a central focus on the restoration of riparian wetlands in Denmark and Australia and their impact on the ecological status of river-wetland systems, including the reduction of nutrient loading. Time: 06:00 UTC (4pm AEST) Online Register
30 Oct
1 day
MIKE SHE This free 1 hour webinar has a central focus on the restoration of riparian wetlands in Denmark and Australia and their impact on the ecological status of river-wetland systems, including the reduction of nutrient loading. 15:00 UTC. Online Register
6 Nov
1 day
DHI NZ WEBINAR: Managing Water-Related Health Risks In this webinar, you will hear how Quantitative Microbial Risk Assessment (QMRA) could be used to estimate health risks and develop guidelines to protect public health. Exposure to contaminated water is an important route for the transmission of diarrhoeal pathogens, in addition to the cause of other illnesses such as respiratory, skin rash, earache, and eye irritations. 23:00-23:30 UTC (12:00 pm NZT) Online Register
21 Nov
1 day
SUSTAINABLE TOURISM DEVELOPMENT Effective waterfront management and development requires an in-depth understanding of the coastal water environment and controlling processes to assure long-term sustainability. In addition, tourist facilities are increasingly vulnerable to climate change impacts such as hurricanes and floods. In this free, one-hour webinar, we’ll reveal how better preparedness secures your most valuable assets resulting in significant investment and operational savings. 15:00-16:00 UTC (11:00am EST) Online
26 Nov
1 day
MANAGING THE IMPACTS OF UNDERWATER NOISE Join this free 45-minute webinar for an introduction to a very ‘hot’ environmental topic - managing the impacts of underwater noise. Gain insight as to why the effects of underwater noise have become such an important environmental issue. We will share the fundamentals of a “risk-based approach” which is believed to be the most proactive way to address such noise impacts. Time: 06:00-07:00 UTC Online Register
26 Nov
1 day
MANAGING THE IMPACTS OF UNDERWATER NOISE Join this free 45-minute webinar for an introduction to a very ‘hot’ environmental topic - managing the impacts of underwater noise. Gain insight as to why the effects of underwater noise have become such an important environmental issue. We will share the fundamentals of a “risk-based approach” which is believed to be the most proactive way to address such noise impacts. Time: 15:00-16:00 UTC Online Register
27 Nov
1 day
How can digital tools support future marine EIAs? Join this 1 hour webinar which will present DHI outlook on future easy-to-use online tools for marine EIAs (Environmental Impact Assessments), show you examples and discuss how digitalization can be used to easier implement new science for assessing or screening for environmental impacts. Fee: Free of charge, Time: 15.00 - 16.00 UTC Online Register
27 Nov
1 day
How can digital tools support future marine EIAs? Join this 1 hour webinar which will present DHI outlook on future easy-to-use online tools for marine EIAs (Environmental Impact Assessments), show you examples and discuss how digitalization can be used to easier implement new science for assessing or screening for environmental impacts. Fee: Free of charge, Time: 7.00 - 8.00 UTC Online Register
More webinars