If you are in a GST group
There is a different process to cancel a GST group’s registration.
If you are not in a GST group
In myIR, go to your GST account
Select 'Cancel account registration'
Log in to myIR
What happens next
We'll contact you if we need more information. Otherwise we'll send you confirmation within 5 working days that your registration has been cancelled.
You need to file a final GST return.