GST is a tax of 10% on most goods and services sold in Australia.
You can find more information in our guide to GST.
At the Australian Government's Business Registration website you can register for GST using an online form. The form will also:
- tell you what information you need to complete your registration
- allow you to save your progress and come back later
- give you other helpful information related to GST
- let you make other business registrations you may need.