Departure Prohibition Order (DPO) Australia: Tax Debt & Child Support Rules

Imagine standing at the departure gate, passport in hand, only to be stopped by border officers because of an unpaid tax debt or child support liability. This is the reality for a growing number of Australians facing a departure prohibition order. The Australian Taxation Office has ramped up these orders as part of its debt recovery push, and the Child Support Registrar uses them too. This guide explains what a departure prohibition order is, when the Commissioner of Taxation or Child Support Registrar issues one, how the Australian Border Force enforces it, and the practical steps you can take to prevent or revoke an order. Whether you are a company director, taxpayer with outstanding liabilities, or parent with child support arrears, understanding these rules helps you protect your freedom of movement.

What Is a Departure Prohibition Order?

A departure prohibition order (DPO) is a formal administrative order that stops a person from leaving Australia for a foreign country. It is not a criminal penalty or court judgment. Instead, it is a debt recovery tool designed to keep the person in Australia until they pay what they owe or make a satisfactory arrangement.

Under Part IVA of the Taxation Administration Act 1953, the Commissioner of Taxation can issue a DPO against anyone with an unpaid tax liability. The Child Support Registrar has similar powers under Part VA of the Child Support (Registration and Collection) Act 1988 for child support or carer liabilities.

Once issued, the order stays in force until it is revoked or set aside by a court. Border authorities, including the Australian Border Force and Australian Federal Police, receive notice of the order. If you try to board an international flight while a DPO is active, officers will stop you.

Leaving Australia knowing a DPO is in force (and without a valid Departure Authorisation Certificate) is an offence. Penalties can include fines or imprisonment for up to 12 months.

Think of a DPO as a temporary travel lock. The lock opens when the debt is resolved or an acceptable plan is in place.

When the ATO Issues a Departure Prohibition Order

The ATO does not issue a DPO lightly. Section 14S of the Taxation Administration Act 1953 sets two main conditions:

You have an outstanding tax liability.
The Commissioner believes on reasonable grounds that the order is desirable to ensure you do not leave without discharging the liability or making arrangements satisfactory to the Commissioner.

Before acting, the ATO considers your individual circumstances. This includes how you have engaged with the tax office, any payment history, the size of the debt, whether you hold realisable assets in Australia, and any signs you might relocate or move assets offshore.

Recent figures show a clear increase in use. In the first half of the 2025–26 financial year the ATO issued more DPOs than in the entire previous year. Officials have publicly stated that people with significant unpaid tax, especially unpaid employee superannuation or GST collected but not remitted, can expect travel plans to be disrupted if they refuse to engage.

Company directors face particular risk. A Director Penalty Notice can make directors personally liable for certain company tax debts (PAYG withholding, GST, and superannuation guarantee). Once personal liability exists, a DPO can follow if the ATO sees a flight risk.

Realistic Scenario: The Business Owner

Sarah runs a small construction company. The business fell behind on GST and super payments during a slow period. She received Director Penalty Notices and ignored them while planning a family holiday. The ATO issued a DPO. At the airport she was stopped. Only after she lodged outstanding returns, entered a payment plan secured by a second mortgage, and provided evidence of ongoing engagement did the ATO revoke the order.

Child Support Departure Prohibition Orders

The Child Support Registrar can issue a DPO under section 72D of the Child Support (Registration and Collection) Act 1988 when four conditions are met:

You have a child support liability or carer liability.
You have not made satisfactory arrangements to wholly discharge it.
The Registrar is satisfied you have persistently and without reasonable grounds failed to pay the debts.
The Registrar believes the order is desirable to ensure you do not leave without paying or arranging payment.

“Persistently” means more than one missed payment. The Registrar looks at your capacity to pay, the number of recovery actions already taken, how long the debt has been outstanding, and any other relevant circumstances. A single late payment rarely triggers a DPO. Ongoing non-payment despite capacity to pay does.

A DPO does not stop travel to Australia’s external territories such as Christmas Island or Norfolk Island. It only restricts departure for a foreign country.

Realistic Scenario: The Parent with Arrears

Mark had fallen more than $40,000 behind in child support after a change in employment. He made sporadic payments but never entered a formal arrangement. When he booked flights to visit family overseas, Services Australia issued a DPO. He contacted Child Support, provided full financial disclosure, and negotiated a realistic repayment schedule. The order was revoked within weeks.

How a DPO Is Enforced at the Border

Once a DPO is made, the issuing agency notifies the Australian Border Force and Australian Federal Police. Your name is flagged in departure systems. Officers can require you to answer questions or produce documents if they believe you are about to leave without authority.

You will usually receive written notice of the order, but the order takes effect from the moment it is made. Do not assume you are safe until the letter arrives. Check your status with the ATO or Services Australia before booking travel if you have significant unpaid liabilities.

How to Prevent a Departure Prohibition Order

Prevention is always better than cure. The simplest steps are:

Stay current with lodgements and payments.
Contact the ATO or Child Support early if you cannot pay in full.
Enter a formal payment arrangement before the debt becomes large.
Respond promptly to any notices, including Director Penalty Notices.
Keep clear records of all communication and payments.

For company directors, the Director Penalty regime creates personal exposure. Appointing an administrator or liquidator within the required timeframes can sometimes limit personal liability, but only in specific circumstances. Seek specialist insolvency advice as soon as company tax debts arise.

How to Revoke a Departure Prohibition Order

The fastest way to lift a DPO is to pay the debt in full. Once the liability is cleared and there is no ongoing recovery risk, the ATO or Registrar must revoke the order as soon as practicable.

If full payment is not possible, you can:

Propose a payment arrangement that the agency considers satisfactory. Security over assets (for example a mortgage or bank guarantee) often strengthens the proposal.
Demonstrate that the debt is completely irrecoverable. This is a high bar and requires clear evidence that no recovery is possible now or in the future.
Formally apply for revocation, setting out your grounds and supporting documents.

The ATO reviews DPOs regularly. Even without a formal application, new information can lead to revocation.

For child support, the Registrar must revoke the order if the liability is wholly discharged, satisfactory arrangements are in place, or the debt is completely irrecoverable. Future liabilities arising from past events are also considered.

You can apply in writing or, in some cases, verbally. Always keep copies of everything you submit.

Court and Review Rights

You can apply to the Federal Court or Federal Circuit and Family Court to have a DPO set aside. Separate review rights exist for decisions refusing to revoke an order or refusing a Departure Authorisation Certificate. These pathways have strict time limits, so act quickly.

Applying for a Departure Authorisation Certificate

A Departure Authorisation Certificate (DAC) lets you leave Australia temporarily while a DPO remains in force. It does not cancel the DPO. Once the authorised period ends, the travel restriction resumes.

For ATO DPOs, download the Application for Departure Authorisation Certificate form (NAT 75821). Provide:

Your proposed travel dates and itinerary.
The primary purpose of the trip (business, medical, family, etc.) with supporting documents.
Details of any payment or security you can offer.
Evidence that you will return by the agreed date.

The ATO grants DACs only in limited circumstances. Security may be required to ensure your return.

Child Support has similar rules. The Registrar must issue a DAC in certain situations, including where you are likely to return within a defined period and revocation of the DPO is expected, or where appropriate security is provided, or on humanitarian grounds.

Always apply well before your intended travel date. Urgent applications are possible but not guaranteed.

Special Considerations for Company Directors and Business Owners

Directors sit at the intersection of company and personal liability. A Director Penalty Notice converts certain company tax debts into personal debts. Once that happens, a DPO can be issued against the individual director.

If the company is insolvent or near insolvency, restructuring options under the Corporations Act may help. Voluntary administration, small business restructuring, or liquidation can sometimes address the underlying debt and support a request to revoke a DPO. Timing is critical. Act before the ATO escalates further.

Insolvency practitioners and tax lawyers regularly help directors navigate this sequence: company debt, personal liability via Director Penalty Notice, potential DPO, and then structured resolution.

Practical Steps If You Already Have a DPO

Contact the issuing agency immediately using the details on the notice.
Confirm the exact amount and nature of the liability.
Gather financial documents showing your capacity to pay or reasons you cannot.
Propose a concrete payment plan or security arrangement.
If travel is essential, prepare a detailed DAC application with supporting evidence.
Seek professional advice from a registered tax agent, insolvency practitioner, or lawyer experienced in tax or family law debt recovery.

Do not ignore the order. Silence usually makes the situation worse.

Common Pitfalls to Avoid

Assuming the DPO only applies if you receive the letter. It is effective from the date of issue.
Booking non-refundable travel before checking your status.
Offering a payment plan that depends on you remaining overseas. Agencies generally reject such proposals.
Relying on verbal assurances without written confirmation of revocation.
Transferring assets offshore after a debt arises. This can strengthen the case for a DPO.

Conclusion

A departure prohibition order is a powerful but targeted tool used by the Australian Taxation Office and Child Support Registrar to secure payment of significant tax debts and child support liabilities. It restricts your freedom to leave Australia until the debt is paid or a satisfactory arrangement is made. The good news is that most orders can be resolved through engagement, payment, or structured plans. Early communication, accurate lodgements, and professional advice dramatically reduce the risk. If you already face a DPO, act promptly. Contact the relevant agency, explore a Departure Authorisation Certificate if temporary travel is necessary, and work toward revocation. Your next step should be a clear conversation with the ATO, Services Australia, or a trusted adviser who understands tax debt recovery and insolvency restructuring.

Frequently Asked Questions

What is a departure prohibition order?
A departure prohibition order is an administrative order that prevents a person with unpaid tax or child support liabilities from leaving Australia until the debt is paid or a satisfactory arrangement is made.

Can the ATO stop me from leaving Australia?
Yes. Under the Taxation Administration Act 1953 the Commissioner of Taxation can issue a DPO if you have an outstanding tax liability and the order is considered desirable to secure payment.

How do I revoke a departure prohibition order?
Pay the debt in full, enter a satisfactory payment arrangement (often with security), or show the debt is completely irrecoverable. You can also formally apply for revocation with supporting evidence.

What is a Departure Authorisation Certificate?
A DAC is a temporary permission to leave Australia for a defined period while a DPO remains in force. It does not cancel the DPO.

Does a Director Penalty Notice lead to a departure prohibition order?
A Director Penalty Notice creates personal liability for certain company tax debts. Once personal liability exists, the ATO can issue a DPO against the director if recovery risks are present.

Is leaving Australia while a DPO is in force a criminal offence?
Yes. Knowingly departing without a valid DAC can result in fines or imprisonment for up to 12 months.

How long does a DPO last?
It remains in force until revoked by the issuing agency or set aside by a court. There is no automatic expiry date.