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№ 77 Family Law

Family Law Act vs. Divorce Act in BC: What Is the Difference?

Understand which law covers property, support, children and divorce for married and unmarried couples in British Columbia, and where they overlap.

Family Law4 min readTSLBy the Treadstone Law Team · British ColumbiaUpdated November 1, 2026
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Key takeaways
  • The Family Law Act applies to married and unmarried spouses for property, debt, support and children, while the federal Divorce Act applies only to married spouses.
  • Only the BC Supreme Court can grant a divorce, and not until the spouses have been separated for at least one year.
  • The two Acts each have their own 90-day rule, and they should not be confused.

If you are separating in British Columbia, you will hear about two laws: the provincial Family Law Act and the federal Divorce Act. They overlap, which makes it easy to wonder which one applies to you.

In short, the Family Law Act deals with the practical consequences of separation for many couples, while the Divorce Act is about ending a marriage and certain related orders. Which one matters depends on whether you were married.

This article covers the law of British Columbia.

Who each law covers

The Family Law Act applies to married and unmarried (marriage-like) spouses for property, debt, support and children. The federal Divorce Act applies only to married spouses and governs divorce, with its own corollary relief such as support and parenting orders.

Under the Family Law Act, a person is a spouse if married, or if they have lived with another person in a marriage-like relationship for a continuous period of at least 2 years. A spouse includes a former spouse.

There is an exception. Outside the property and pension division parts, an unmarried person who has lived in a marriage-like relationship and has a child with the other person is a spouse even without 2 years together. That means the child rule applies to matters such as spousal support but not to property or debt division.

Family Law ActDivorce Act
LevelBC (provincial)Federal
Married couplesYesYes
Unmarried couplesYes, if spouses under s.3No
Ends a marriageNoYes, divorce
Property and debt divisionYesNot covered in this overview

What the Divorce Act is for

Only the BC Supreme Court can grant a divorce. Breakdown of a marriage is established if the spouses have lived separate and apart for at least one year immediately preceding the determination of the divorce proceeding. A court has jurisdiction if either spouse has been habitually resident in the province for at least one year immediately preceding the start of the proceeding.

A spouse can apply any time after separating, but the court will not grant the divorce until the one-year separation has passed. The court must be satisfied reasonable arrangements have been made for any children, including child support. The divorce becomes final 31 days after the order if there is no appeal, and the parties cannot remarry until then.

No lawyer is required to separate or get a divorce, and in many cases no court hearing is needed if both spouses agree and file the required forms at the Supreme Court.

Where the two laws overlap

Married spouses can have support and parenting matters dealt with under the Divorce Act as corollary relief. For those provisions, "spouse" includes a former spouse. A court has jurisdiction over corollary relief if either former spouse is habitually resident in the province at the start of the proceeding.

In making a parenting order under the Divorce Act, the court considers only the best interests of the child of the marriage. The Family Law Act has the same focus: the parties and the court must consider the best interests of the child only.

Time limits can differ. A married person claiming spousal support under the federal Divorce Act has no time limit, whereas under the Family Law Act the two-year limit applies. Which statute a claim is made under is something a lawyer can help you choose.

Two different 90-day rules

Do not merge these. Under the Family Law Act, for property division, spouses are not considered to have separated if, within one year after separation, they begin to live together again with the primary purpose of reconciling and continue to live together for periods totalling at least 90 days. If the total is less than 90 days, or the main purpose was not to reconcile, the original separation date stands for property division.

Under the Divorce Act, separate and apart is the test for the one-year period, and that period is not interrupted by resumed cohabitation totalling not more than ninety days. The two rules work differently and serve different purposes.

What to do next

Property division is in the Supreme Court, as the Provincial Court does not have jurisdiction over it except for companion animals.

Frequently asked questions

Which law applies if we were never married?

The Family Law Act applies to unmarried spouses for property, debt, support and children. You are generally a spouse after living in a marriage-like relationship for at least 2 years.

Do I need the Divorce Act to divide property?

Property division for both married and unmarried spouses is dealt with under the Family Law Act. It is a Supreme Court matter.

How long before I can get a divorce?

The court will not grant a divorce until the spouses have been separated for at least one year, though you can apply any time after separating. One spouse must have lived in BC for a year or more.

Can I get a divorce without a lawyer?

No lawyer is required, and in many cases no hearing is needed if both spouses agree and file the required forms at the Supreme Court. It is still wise to get advice before settling anything.

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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