Skip to Content

If you have been impacted by the 2026 Victorian bushfires please contact us on 13 21 61 to discuss your circumstances.

State Revenue Office
Log in

Object to a wagering and betting tax assessment

How to lodge an objection if you disagree with your assessment.

Background information

If you disagree with a wagering and betting tax assessment or reassessment, you can lodge an objection.

You must lodge your objection within 60 days of receiving your assessment.

Your reasons for objecting must:

  • challenge the legal basis of the assessment
  • highlight the specific things you think are incorrect.

If you are objecting to a reassessment, you can only object to the extra amount. You cannot object to liabilities in the original assessment.

Step 1: Access the online portal

Log in to the online portal, go to the ‘Objections’ page and select ‘Object to an assessment’.

Log in to the online portal

Step 2: Complete the declaration

Read the declaration and select the checkboxes to proceed.

Step 3: Select preferred contact

We can send the outcome of your objection to you or you can nominate another contact person (e.g. your accountant).

Step 4: Objection details

Select the checkboxes next to the assessment or assessments you are objecting to.

You can then object to the:

  • primary liability
  • interest
  • penalty tax.

Use the text boxes to explain why you are objecting. Remember, your objection must challenge the legal basis of the assessment and highlight the specific things you think are incorrect.

Step 5: Lodge your objection 

Attach any supporting documents and select ‘Lodge’ to send your objection to us. You will receive a message confirming your submission.

Next steps

Your objection is handled by a person independent of the original decision. We will write to you or your preferred contact to tell you our decision.

Updated: 27 February 2026