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Spousal Support Arrears Ontario: How to Collect or Reduce

Owed or owing spousal support arrears in Ontario? See how FRO enforcement works, what payment plans do, and what to know before asking to reduce them.

Family Law5 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • FRO does not pay the recipient when a payment is missed; the recipient completes a Statement of Arrears to collect unpaid support and interest.
  • FRO has strong enforcement tools, including garnishment, licence and passport suspension, liens and tax refund deductions.
  • A payor behind on support should contact FRO immediately and respond to every notice before its deadline.
  • Under the Divorce Act, a court may vary a spousal support order retroactively or prospectively, but you should not assume arrears will be cancelled.

Spousal support arrears are unpaid support that was due under an order or agreement. They can build up quickly and can affect both the person owed and the person who owes.

This article explains how arrears are generally collected through the Family Responsibility Office (FRO), what a payor can do about them, and why asking to reduce them is a separate question that depends on the facts.

How FRO fits in

Court-ordered spousal support is automatically filed with FRO, which collects from the payor and pays the recipient. FRO contacts both parties and assigns a seven-digit case number. A separation agreement or domestic contract must first be filed with the court on Form 26B, then registered with FRO with a registration package.

FRO does not pay the recipient when a payment is missed. A recipient completes a Statement of Arrears to collect unpaid support and interest. If the payor is paying on time, both parties must agree in writing to withdraw from FRO, but if the case is in arrears the recipient can withdraw without the payor's consent.

Tools used to collect arrears

ToolWhat it does
Bank garnishment100% of money owed from accounts in the payor's name, 50% from joint accounts
Tax refundsFederal tax refund deductions of up to 100%
EI and CPPReductions of up to 50%
Licences and passportsDriver's licence, passport and federal licence suspension
PropertyLiens and writs of seizure and sale
Lottery prizesSeizure of prizes over $1,000
Employer deductionsA support deduction notice to the payor's income source, which must remit the amount to FRO

A recipient can also go to court for an order to deduct support from bank accounts, retirement savings or wages, or to pursue the payor's employer. At a default hearing a judge can order payment plans, change the support order, or order jail time of up to 180 days. FRO may charge a $400 administrative fee when it takes enforcement action.

If you owe arrears

Ontario.ca advises paying in full and on time, contacting FRO immediately if you are falling behind to set up a payment plan, responding to every notice before its deadline, and attending a default hearing even if forms have been filed.

Can arrears be reduced or cancelled?

Only a court can change a support order, not FRO. Under the Divorce Act a court may vary, rescind or suspend an order retroactively or prospectively, but it must be satisfied that a change in the condition, means, needs or other circumstances of either former spouse has occurred. A variation requires a material change in circumstances.

That does not mean arrears will be wiped out. Whether and how far a court will reach back depends on the facts, including the timing of your request, and it is not something to count on. If your support comes from a domestic contract, the parties would negotiate a new contract and file it with Form 26B.

The reverse question comes up too. A recipient who never received support they were entitled to may ask for retroactive support. The SSAG guide says retroactive spousal support follows Kerr v. Baranow, adapting the D.B.S. test, with factors such as the recipient's reason for delay, the payor's blameworthy conduct, the recipient's circumstances and hardship to the payor. Notice and delay carry more weight for spousal support, and the date of effective notice is especially important.

What to do next

Fees, forms and contact details can change, so confirm them with FRO or the court before relying on them. A family lawyer can help you weigh a payment plan against a court request.

Frequently asked questions

Will FRO pay me if the payor misses a payment?

No. FRO does not pay the recipient when a payment is missed. The recipient completes a Statement of Arrears to collect unpaid support and interest.

Can I stop FRO from enforcing if I am behind?

You can contact FRO immediately to set up a payment plan and respond to every notice before its deadline. For a licence suspension, you can pay the arrears, enter a voluntary payment plan, or request a refraining order before the notice deadline.

Can I withdraw from FRO?

If the payor is paying on time, both parties must agree in writing to withdraw. If the case is in arrears, the recipient can withdraw without the payor's consent.

Can a court cancel my arrears?

A court can vary an order retroactively or prospectively under the Divorce Act, but only if the legal requirements are met. The result depends on the facts, so it should not be assumed.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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