Open Access Australasia reports on open access initiatives currently practised by research active institutions in Australia and Aotearoa New Zealand in 2022. Data has been collected for universities, health, government and non-profit research institutions across the region. Open access policies, guidelines and statements, repositories and open publishing ventures were collected fpr each institution. This study seeks to investigate the relationship between institutional open access practice and open research output using data derived from the Curtin Open Knowledge Initiative, and to make visible the diverse ways that research is being made openly available.