The Australian and New Zealand College of Anaesthetists (ANZCA) is the professional organisation for anaesthetists in Australia and New Zealand. From their website:
ANZCA is one of the largest specialist medical colleges in Australia and New Zealand, and the region’s foremost authority on anaesthesia, pain medicine and perioperative medicine.
We’re responsible for training, assessing, and setting standards for all specialist anaesthetists and specialist pain medicine physicians wishing to practice in Australia and New Zealand.
As a proudly bi-national college, we offer our training, research, and lifelong learning programs on both sides of the Tasman, and work closely with the governments, healthcare services, and communities in each country on a wide range of issues. We also play a significant role in advancing global health.
Current information about training can be found on the College website: