Victorian Perioperative Nurses Group (VPNG) was founded in July 1957 as the Theatre Sisters Section, a subgroup of the Royal Victorian College of Nurses (RVCN) and later became known as the Operating Room Nurses Section (ORNS) in 1971.
In 1991, the ORNS amended its constitution to become the VPNG. In 2016 VPNG became an incorporated company and the 5 executive became the directors of VPNG Inc.
VPNG also received charitable status in 2016.