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Can I Make My Spouse Leave the House After Separating in Ontario?

Learn how exclusive possession works in Ontario, why both spouses usually have equal rights to the home, and why changing the locks is risky.

Family Law5 min readTSLBy the Treadstone Law Team · OntarioUpdated November 13, 2026
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Key takeaways
  • Married spouses have an equal right to live in the matrimonial home, whoever owns it or is named on the title.
  • A court can order exclusive possession of the home to one spouse, but only after weighing factors such as the children, finances and any violence.
  • If you are in danger, call 911 or the police right away, and do not rely on changing the locks.

After a separation, living under the same roof can feel impossible. It is natural to ask whether you can simply tell your spouse to go, especially if the home is in your name.

In Ontario, the answer is usually no, at least not on your own. This article explains the rules for married spouses, how a court can order one spouse to have the home, what to do if safety is a concern, and why acting alone can backfire.

Both spouses usually have an equal right to the home

A matrimonial home is every property in which a spouse has an interest and that is, or was at the time of separation, ordinarily occupied by the spouses as their family residence.

Both spouses have an equal right to possession of a matrimonial home, whoever holds title. Without a court order, a non-owning married spouse cannot be put out of the home simply because the other spouse owns it.

There is an exception after the marriage ends. Where only one spouse has an interest in the home, the other spouse's right of possession is personal as against the owner, and it ends when they stop being spouses unless a separation agreement or court order provides otherwise.

Neither spouse may sell or mortgage an interest in the matrimonial home unless the other spouse joins in or consents, has released their rights by separation agreement, a court order authorizes it, or another property is validly designated and registered as the matrimonial home.

Asking a court for exclusive possession

Regardless of who owns the home, a court may order that one spouse be given exclusive possession of the home, or part of it, for a period the court directs. The court may also order periodic payments, deal with the contents, and order payment of repairs and maintenance.

A court can make a temporary or interim order on a motion, so you do not always have to wait for the whole case to finish.

The court must consider the following when deciding whether to make the order:

When weighing a child's best interests, the court considers the possible disruptive effects on the child of moving, and the child's views and preferences if they can reasonably be ascertained.

If you are not safe at home

Ontario says a married person can ask the court for exclusive possession of the family home even if the home is in the spouse's name. A person in danger should call 911 or local police immediately.

A person abused by a spouse or partner can also ask the court for a restraining order. The order can require the person to stay away generally, or from specific places such as the home, workplace or the children's school.

Safety planning is about more than paperwork. A lawyer or a Family Law Information Centre can help you understand which steps fit your situation.

Why changing the locks is risky

Locking out your spouse may feel like the fastest fix, but it can work against you. Because a married spouse generally cannot be put out of the home without a court order, a lockout can look like you took the law into your own hands.

If you are not married, the matrimonial home rules in Part II of the Family Law Act apply to married people only, and Ontario's guidance tells unmarried people to contact a lawyer about their rights and options regarding the home. Your position may depend on who is on the title or the lease.

What to do next

Ontario's Family Law Information Centres are free services that give information about separation, divorce and related family law issues. They have information and referral coordinators and duty counsel provided by Legal Aid Ontario.

Frequently asked questions

If we are married, can I make my spouse leave a house that is only in my name?

Not on your own. Both spouses have an equal right to possession of a matrimonial home, whoever holds title. You can ask a court for an exclusive possession order, which the court decides after weighing the listed factors.

How fast can a court act?

A court may make a temporary or interim order for exclusive possession on a motion. How quickly a motion is heard depends on the court and the circumstances, so a lawyer can tell you what to expect.

Does domestic violence change anything?

Yes. Any violence by a spouse against the other spouse or the children is one of the factors the court must consider. A person in danger should call 911 or local police immediately.

What if we are common-law partners?

The matrimonial home possession rights in Part II of the Family Law Act apply to married people. Common-law partners should speak with a lawyer, because their rights often depend on title or the lease.

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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