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№ 77 Family Law

How to Deal With Child Support Arrears in British Columbia

Learn how child support arrears build up, whether they can be reduced through a variation, and how they are collected in British Columbia.

Family Law4 min readTSLBy the Treadstone Law Team · British ColumbiaUpdated November 13, 2026
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Key takeaways
  • A child support order stays in force until a court changes, suspends or terminates it, and a payor cannot end it alone.
  • Arrears bear simple interest, and a court can reduce or cancel them only as the Act allows, such as when they are changed in a proceeding to change the order.
  • Enforcement tools include attachment of money owed to the payor, driver's licence action, court hearings and federal measures.

Unpaid child support can feel overwhelming whichever side you are on. If you pay, a drop in income may have left you behind. If you receive support, missed payments make it hard to plan.

This article explains how arrears build, when they might be reduced, and the main ways they are collected in British Columbia. Your situation depends on the wording of your order or agreement and which law it was made under, so a lawyer can confirm the details.

This article covers the law of British Columbia.

How arrears build up

Every parent and guardian has a duty to provide support for a child. When there is an order, the obligation continues until a court changes, suspends or terminates it, and a payor cannot end it by their own decision.

That means losing a job, or agreeing informally with the other parent to pay less, does not change what the order says. Unpaid amounts keep adding up as arrears. Arrears owed under a maintenance order bear simple interest at the rate set by regulation.

Can arrears be reduced or forgiven?

Generally, the court cannot reduce or cancel arrears except as the Family Maintenance Enforcement Act allows, and when it varies an order it may do so without reducing or cancelling the total of the arrears.

There is an important exception. The court may reduce or cancel arrears when they are reduced or cancelled in a proceeding to change the order, so a payor who applies promptly may get a retroactive reduction, while one who waits risks arrears and interest continuing to accumulate.

A court may change, suspend or terminate a child support order, prospectively or retroactively, if there has been a change in circumstances as provided for in the child support guidelines since the order was made. It can also act on substantial new evidence that was unavailable at the earlier hearing, or on later-discovered non-disclosure. Orders made under the Divorce Act are changed under that Act, which also allows a retroactive or prospective variation.

Where the amount was set using the tables, a change of circumstances is any change that would result in a different child support order or any provision of it. Whether your change qualifies is a question to take to a lawyer.

How arrears are collected

Collection often runs through the Family Maintenance Enforcement Act. The tools below are the main ones.

ToolWhat can happen
Notice of attachmentThe person served must deduct the required amount from money owed to the debtor and send it to the director within 5 days.
Licence actionWhen arrears total $3,000 or more, after 30 days' notice the director can have ICBC cancel the debtor's driver's licence and refuse a licence and plates for vehicles the debtor owns.
Default hearingThe court may order reporting, immediate payment or imprisonment of up to 30 days.
Committal hearingThe debtor may be imprisoned, but not for consecutive periods totalling more than 90 days.

The court must make an attachment order unless it would be unfair to the debtor. An employer may not dismiss, discipline or otherwise penalize an employee because of a notice of attachment or a related order.

Federal enforcement and its limits

Federal money designated by regulation may be garnished for support enforcement. Whether a particular federal payment, such as a tax refund, is covered depends on those regulations, so confirm this before you rely on it.

If a debtor is in persistent arrears, meaning arrears in any three payment periods or accumulated arrears of $3,000 or more, a provincial enforcement service may apply to have a federal licence, including a passport, suspended or refused. No appeal lies from action under that part of the federal Act.

An enforcement proceeding under the Family Maintenance Enforcement Act is not itself a way to change support. If you need the amount changed, you must apply to change the order.

What to do next

Frequently asked questions

Can I stop paying child support if I lose my job?

No. The order continues until a court changes, suspends or terminates it, and you cannot end it by your own decision. Apply promptly to change it, since waiting risks arrears and interest continuing to accumulate.

Does interest apply to child support arrears?

Arrears owed under a maintenance order bear simple interest at the rate set by regulation. A lawyer or the enforcement program can tell you the current rate.

Can my driver's licence be affected by arrears?

Yes. When arrears total $3,000 or more, after 30 days' notice the director can have ICBC cancel the driver's licence and refuse a licence and number plates for vehicles the debtor owns.

Can a court cancel arrears?

Only as the Act allows. The court may reduce or cancel arrears when they are reduced or cancelled in a proceeding to change the order. Otherwise it generally cannot.

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. British Columbia 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 lawyer who practises in British Columbia. Reach us at 1-844-900-1070 or send our Team a message.

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