About Us

About the NZ Sappers

Once a Sapper, always a Sapper” – “UBIQUE” and “I NGA WAHI KATOA” (meaning “Everywhere”) – The Corps of Royal New Zealand Engineers, which celebrated its 115th birthday in October 2017, has a proud record of service in both war and peace, in New Zealand and overseas.

The men who filled the ranks of the Corps in its first fifty years were the original Militia and included British Engineer officers and other ranks who, in both military and civilian guise contributed significantly to the building and development of New Zealand and its essential infrastructure.

Some of the earlier tasks these early engineers were involved with included the basis of the Ministry of Works, territorial and infrastructure agencies and local authorities, central Governmental departments, professional engineering consultancies, workshops, construction companies and others, as they contributed to provide the establishment and development of much of New Zealand’s early:

Communications Systems (Postal and Telegraph) Mapping and Surveying (e.g. Major Heaphy and the Heaphy Track);

Water catchment, national parks, river and irrigation systems, refuse, waste water and sewerage disposal and treatment;

Utility infrastructure (electricity, gas, water, etc), including generation, distribution/transmission and supply; and

Building construction and housing development and many other functions.

The Kiwi Sappers made an immense contribution to the war effort, both on the battlefield and behind, during both World Wars and other more recent conflicts by:

Laying or lifting mines in the front line, plus search and clearance operations;

Constructing and de-constructing bridges, often under fire;

Acting as infantry soldiers and diving and underwater operations;

A wide range of both constructive and destructive demolitions;

Building or improving airfields, harbours/ports, roads, railroads and logistical installations, plus improving local infrastructure and industrial and supply bases;

Nuclear, biological, chemical and radiological defence, boating and watermanship;

Re-establishing and support of local infrastructure and development;

Provision of water, electricity and related control and distribution systems and disposal and treatment infrastructure, as well as fuel and oil distribution systems; and

Seeking and development of construction resources (milling trees, quarrying, etc.), field defences and protection, hard points, provision of bunding and hardstands, to name a few.


Since 1945, regular and territorial force (Army Reserve) Sappers have played an increasingly important role in the New Zealand Army. Apart from their efforts in several smaller conflicts in Asia (eg. Japan, Korea, Borneo, Malaya, Thailand and Vietnam), they have applied their skills to a variety of tasks in support of the community and, more recently, have been heavily involved in peacekeeping and demining operations, including those in Cambodia, Laos, Sudan, Pakistan, Angola, Namibia, Mozambique, East Timor, Afghanistan, Bosnia, Iraq, Sinai and Solomon Islands from 1989 to the present day. Disaster relief in the form of structural rebuilding and repair of services among the South Pacific islands and nations is also an important task on an as-needed basis. Plus, regular deployments to Antarctica with the rebuild of Scott Base and maintenance of facilities on the ice.


The Kiwi Sapper has an enviable record of courage, dedication and determination – qualities that have established the Corps reputation for exemplary service over a hundred years. The New Zealand Sappers website has been created and expanded to help those involved in the Corps to have a home and focal point on the World Wide Web. Also, for the wider community to access and understand what the Corps is all about and share in the archival and heritage material provided in this site.  Follow the link to this website at www.nzsappers.org.nz.



The Royal New Zealand Engineer Charitable Trust (RNZE CT) wish to acknowledge the generous support of sponsors with the development of this website which has been kindly funded by the Mainland Foundation (Christchurch) and generously hosted, sponsored and supported by Inspire Net (Palmerston North).