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№ 77 Family Law

How Long Does Spousal Support Last in British Columbia?

Understand how long spousal support lasts in British Columbia: length-of-relationship ranges, indefinite support, review orders and when support can change.

Family Law4 min readTSLBy the Treadstone Law Team · British ColumbiaUpdated November 1, 2026
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Key takeaways
  • There is no fixed legal end date; the court looks at the circumstances, including how long you lived together.
  • Under the guidelines, duration is often 0.5 to 1 year per year of relationship, but can be indefinite in some cases.
  • Support can be reviewed or varied, a new relationship does not end it automatically, and an order stays in force until a court or agreement changes it.

Whether you receive or pay spousal support, you probably want to know when it stops. There is no single answer, because duration depends on the facts of your relationship and any agreement or order you have.

This article covers the usual ranges, when support can be indefinite, and how reviews and changes work in British Columbia. It is general information and a lawyer can apply it to your case.

This article covers the law of British Columbia.

What the law says about duration

The Family Law Act says the amount and duration of support, if any, depend on each spouse's condition, means, needs and other circumstances, including how long the spouses lived together, the functions each performed, and any agreement or order. Neither the Family Law Act nor the Divorce Act sets a minimum length of marriage.

Possible outcomes include no support, a lump sum, or regular payments for a set period.

Fault is generally not considered. The court must not consider a spouse's misconduct, except conduct that arbitrarily or unreasonably causes, continues or worsens the need for support or affects ability to pay.

Length-of-relationship ranges

The Spousal Support Advisory Guidelines are advisory, not law, but most lawyers and judges use them to help set the amount. In the guidelines' formula for cases without dependent children, duration is 0.5 to 1 year of support for each year of the relationship. The relationship is measured from the start of cohabitation, including pre-marital cohabitation, to the date of separation, not divorce.

For example, using the published formula as arithmetic only, a 10-year marriage gives a range of 5 to 10 years. That is a range, not a guaranteed entitlement.

Shorter relationships generally produce lower amounts and shorter durations. Short marriages without children usually produce very limited awards, sometimes none, even with a large income gap; small amounts are often converted to a lump sum or a very short transitional award.

When support is indefinite

Under the guidelines' formula without child support, duration is indefinite, meaning not time-limited, if the marriage is 20 years or longer, or if it lasts at least 5 years and the years of marriage plus the recipient's age at separation total 65 or more (the rule of 65). Indefinite does not mean permanent: such orders remain subject to review and variation.

Where the recipient has primary care of dependent children and child support is paid, the guidelines treat duration limits as soft, and initial orders are generally indefinite. In cases without child support, time-limited orders arise when the relationship is under 20 years and the rule of 65 does not apply.

Reviews and changes

Married spouses can also vary orders under the Divorce Act, which requires a change in circumstances.

A spousal support proceeding under the Family Law Act must be started within 2 years after the divorce judgment for married spouses, or within 2 years after separation for spouses in a marriage-like relationship. That limit is paused during family dispute resolution with a professional, and it does not apply to reviews under sections 168 or 169. The Divorce Act, which applies to married or formerly married spouses, has no time limit for applying for spousal support, although delay can be considered as a factor.

Remarriage, retirement and what to do next

Whether a new relationship or remarriage ends or reduces support depends first on your order or agreement. The legislation does not end support automatically, and the payor must apply to change or end it. Retirement is a recognized ground for variation or review.

Do not simply stop paying. An order stays in force until changed by a court or agreement, and a payor who stops paying accrues arrears that remain enforceable.

Frequently asked questions

Does spousal support last forever?

Not necessarily. Support can be time-limited or indefinite, and indefinite orders remain subject to review and variation. The outcome depends on the facts and any agreement or order.

Does support stop when I retire?

Retirement is a recognized ground to seek a variation or review of support. Until a court or agreement changes it, the order stays in force. Pension-related changes may also be raised under the Family Law Act in some cases.

Does support end if my ex moves in with someone?

It depends first on your order or agreement, which may say when support changes or ends. Otherwise a new relationship does not end support automatically, and the payor must apply to change it.

Can I stop paying if my situation changes?

No, not on your own. The order stays in force until a court or agreement changes it, and unpaid amounts become arrears that remain enforceable.

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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