The Ethics Olympiad was founded in 2013 by Matthew Wills, then Head of Philosophy, Values and Religious Education at Hale School in Perth, Western Australia. Early trials involved several schools in Australia and the United States, using video-conferencing technology to connect participants. The success of these initial trials led to the establishment of the annual Ethics Olympiad, which has continued to grow each year.
In 2018, a new face-to-face Olympiad format was piloted at Scotch College in Melbourne with ten schools participating. The overwhelmingly positive feedback led to the introduction of the same format in every Australian and New Zealand capital city in May 2019, followed by a similar age-specific series for Middle School students (11–14 years) in November. Together, these programs engaged more than 1,700 students
In 2020, COVID-19 restrictions necessitated a move to an online format. This transition enabled the Olympiad to expand further by involving postgraduate philosophy students, lecturers, and teachers as judges, and by opening participation to Junior School students (9–12 years), regional and remote schools, and eventually tertiary students. Professor Emeritus Robert Ladenson, founder of the U.S. Ethics Bowl, wrote: “The Ethics Olympiad makes an exciting and educationally important international experience integral to an academic competition incorporating innovative approaches to teaching ethics that are hugely popular with students and widely acclaimed by educators. I anticipate great success for the Ethics Olympiad.”