What is VACCU and Why is My Case There?
Most Australian visa applications are processed through the standard process. However, if the Department of Home Affairs (DoHA) identifies a potential issue with an applicant's background, the file may be sent to a specialised department known as the Visa Applicant Character Consideration Unit (VACCU). If you have been told your case is with VACCU, it is important to understand what the VACCU unit does and how it affects your future in Australia.
What does VACCU Stand For?
VACCU is a dedicated team within the DoHA that focuses exclusively on the character test, as defined under Section 501 of the Migration Act 1958. Their role is to decide whether the individual is of "good character" and whether they should be allowed to enter or remain in Australia.
Read: Facing a Character Test Failure Under Section 501? Why You Need an Accredited Specialist
Why was My Case Referred to VACCU?
A case is referred to VACCU when information suggests that an applicant might not meet the character requirements. Common triggers for a VACCU referral include:
Police Check from Australia and/or another country shows a conviction or a "Substantial Criminal Record", usually totalling 12 months or more of prison sentences.
If the Department suspects you are associated with a person, group, or organisation involved in criminal conduct.
Even without a criminal conviction, VACCU may investigate if your general conduct, such as a history of breaking immigration rules or being involved in suspicious activities, suggests you are not of good character.
If you declared a prior legal issue on your visa application form, your file is almost always automatically sent to VACCU for a detailed look.
Related: What are the Common Reasons Leading to a VACCU Referral?
What Happens When a Case is with VACCU?
Once your application is with VACCU, the processing style changes. You should expect the following:
VACCU cases take much longer than standard applications. Because they often require conducting deep background checks, cases often remain with VACCU for several months or even years.
VACCU may send you a formal letter asking for "comments" (Natural Justice (S57) letter) or more information regarding a specific incident in your past.
Every document you provide will be assessed. VACCU officers are trained in identifying inconsistencies or risks to the Australian community.
Related: Character Test: Insights into VACCU’s Decision-Making Process for Your Visa Application
What Should You Do If Your Case Is With VACCU?
Having a case with VACCU is a "high-risk" and complex situation. If VACCU decides you fail the character test, your visa will be refused, and you may face a bar from returning to Australia.
Practical steps include:
If the issue is a past criminal conviction, provide evidence that you have changed, such as maintaining employment, community service, or character references from community members.
Never try to hide a past conviction! The Department has access to global databases; if they find an undeclared record, you will likely be refused for "bogus documents" or fraud. Don't Lie to Your Immigration Lawyer! Why Honesty is Your Best Defence
Speak with an Accredited Specialist in Immigration Law to assess and guide you with your VACCU matter on what you can do.
Read:
Read our clients’ testimonials on Agape Henry Crux and Accredited Specialist in Immigration Law, Jason Ling.
Related:
What Happens After a VACCU Referral: Possible Outcomes and Next Steps
Can I Stay in Australia While My Character Case Is Being Assessed?
How Can Agape Henry Crux Help
If your case is in VACCU, it means the Department is taking a very close look at your background. While it does not mean an automatic refusal, it does mean your application requires a much stronger legal argument to succeed. Consider engaging with one of our experienced Accredited Specialists in Immigration Law at Agape Henry Crux. They can assist with your complex visa matter. You can schedule an appointment with Jason Ling or Angela De Silva, our Accredited Specialists, for professional advice by calling 02-8310 5230 or emailing us at info@ahclawyers.com.
We speak fluent English and Mandarin. If this isn’t your language, we can also help you arrange an interpreter.
Our founder and principal lawyer, Jason Ling, is recognised in the 2026 edition of The Best Lawyers in Australia™ and the 2027 edition of The Best Lawyers in Australia™. Agape Henry Crux is named as Best Immigration Law Firm 2025 - Sydney by APAC Insider Awards.
This article/presentation (“publication”) does not deal extensively with important topics or changes in law and is not intended to be relied upon as a substitute for legal or other advice that may be relevant to the reader's specific circumstances. If you find this publication of interest and would like to know more or wish to obtain legal advice relevant to your circumstances, please contact our office.
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