Professor Freckelton QC has also been an Honorary Professor in the National Institute of Public Health and Mental Health Research at the Auckland University of Technology ( in New Zealand since 2006.

He has participated in a seminar at the University (see and in relation to a variety of projects with Professor Diesfeld of the Centre.

In 2017 he launched the Centre for Non-Adversarial Justice (see ) which is chaired by Professor Warren Brookbanks.