Science OlympiaNZ


NZOI NZ Olympiad in Informatics

Who We Are:

NZOI is organised by a group of people who are keen to share their enjoyment of informatics with New Zealand students. This group includes teachers, professional programmers, and university students. Many in the group have been through the NZOI training programme and competed in an International Olympiad in Informatics.

The group runs a programming contest which has several events throughout the year. It also holds a training camp in January each year to which the top programming students are invited.

The group relies heavily on sponsorship from tertiary organisations and business. The sponsorship subsidises the society’s activities including the supervising adults who are required to accompany the students selected to compete in the international olympiad event.


The society provides training opportunities in Informatics to selected New Zealand students who are currently enrolled in a New Zealand secondary school or who have been enrolled in the last eight months. The society selects, from those it has trained, students to attend the International Olympiad in Informatics. The society endeavours to foster informatics in New Zealand secondary schools. The society aims to be a non-profit group with all funds going to fulfill the purposes above.


The 27th IOI was held in Almaty, Kazakhstan from July 26 to August 2. The New Zealand team for 2015, consisted of Jonathan Khoo (Mount Roskill Grammar), Christopher Brown (Christ's College), Byung Hoon Cho (Auckland Grammar) and Philip Anderson (King's High School).

Jonathan Khoo and Christopher Brown both won bronze medals, scoring 256.42 and 238.42 respectively. Out of 322 official contestants from over 80 countries, Jonathan placed 120th, and Christopher placed 134th. This is an excellent result, particularly since this is Jonathan's first year competing in the IOI. Byung Hoon Cho scored 145.46 placing 190th, and Philip Anderson scored 118, placing 218th.

Apart from the competition days, we had two excursions, attending the Kazakh State Circus, and acquainting ourselves with the local Kazakh customs and traditions.

NZOI Website

The 2019 IOI will be held in Tehran, Iran.