Make a complaint securely

You can make a complaint anonymously but the matter may not progress as further details or verification may be required. If making an anonymous complaint, write 'anonymous' in the name fields.
  1. Contact details
  2. Your complaint
  3. Confirm

Please outline your complaint clearly and briefly, focussing on what happened, when and where it occurred and any witnesses, or how and when you became aware of the matter.
Please provide names and location details. If your complaint involves Victoria Police, please state rank, station, badge number, and vehicle registration, if known.
IBAC may ask you for supporting documentation so please keep relevant items.
If your complaint is on behalf of another person, please provide their details

Enter a valid phone number with no whitespace or punctuation, e.g., 0398765432


Before submitting please be aware that there are penalties for providing false or misleading information to IBAC.

You will be able to print out a copy of this form after submitting.
This online form is secured to protect your privacy. Your complaint is treated in complete confidence and the information you provide is kept securely. This online complaint process does not retain any information about your computer or your IP address.
If you have any difficulties completing this form, please phone our contact centre on 1300 735 135