Squatters Rights and Adverse Possession in Canada

Squatters rights in Canada almost always means adverse possession, the doctrine that lets long-term possession ripen into ownership. Most provinces have abolished it by moving land registration to a land titles system, so a squatter's occupation of registered land, however long, generally cannot defeat the owner's title.

Verified 19 July 2026. Covers adverse possession and squatter removal across Canada's provinces and territories, with the most detail on Ontario, where a narrow exception survives. Does not address the United States or other countries. General legal information, not legal advice.

What Squatters Rights Actually Means in Canada

Squatters rights is not a formal legal term. In everyday use it covers two different ideas that need to stay separate.

The narrower, accurate meaning is adverse possession: a doctrine letting someone who occupies land without the owner's permission, openly and continuously for a set number of years, apply to a court to be recognized as the true owner. That is the meaning this article covers.

The looser, popular meaning is the idea that simply moving into an empty house creates some legal right to stay. That version is closer to a myth than a rule, addressed further down this page.

A third, unrelated situation often gets confused with both: a tenant, or a guest once let into a home, who now refuses to leave. That is an eviction matter under provincial residential tenancies law, covered in our guide to Canada tenant rights, not adverse possession.

Why Adverse Possession Has Been Abolished in Most of Canada

Canadian provinces register land under one of two systems. A Registry system simply records deeds, and a lawyer pieces together a chain of title from the history of those documents. A Land Titles system, also called Torrens, is different: the province itself guarantees a single registered title as accurate.

Under a Land Titles system, the registered owner's title is treated as conclusive against the world. British Columbia's Land Title Act states that once an indefeasible title is registered, a title adverse to the registered owner is not acquired by length of possession, and it separately abolishes every other common law method of acquiring land through prescription, including the doctrine of the lost modern grant. A squatter's occupation cannot override a title the province itself guarantees, so adverse possession is effectively dead wherever Land Titles applies.

Every Canadian province has now moved all or almost all of its land to a Land Titles system, and several have gone further and expressly barred new adverse possession claims by statute. British Columbia abolished it in 1975. Alberta closed off new claims on December 15, 2022, through the Property Rights Statutes Amendment Act, which added a new section to the Law of Property Act titled No title by adverse possession. Saskatchewan and Manitoba run province-wide Torrens systems under their own Land Titles Act and Real Property Act, so adverse possession is only theoretically available against the small amount of land never brought under those Acts, or against unregistered interests such as life estates.

Ontario: Where a Narrow Exception Survives

Ontario is the clearest example of why the old Registry-versus-Land-Titles split still matters. Section 51(1) of the Land Titles Act says no title to or interest in land registered under that Act that is adverse to the registered owner shall be acquired by any length of possession, which permanently closes the door on new claims once a parcel is in Land Titles.

The separate Real Property Limitations Act still sets a 10-year limitation period to bring an action to recover land, and this governs land still under the older Registry system. To succeed, a claimant must show possession that is open and notorious, exclusive, continuous, and actual, without the true owner's permission, for the full 10 years.

Ontario has spent decades converting Registry parcels to Land Titles, so the pool of land where a fresh claim is even possible keeps shrinking. Section 51(2) preserves a claim that had already matured before its parcel converted, but a claim not yet at 10 years when conversion happened is cut off going forward. In practice, this makes a real, provable claim in Ontario rare, fact-intensive, and far from routine.

Adverse Possession Across the Rest of Canada

The same pattern repeats nationwide: wherever a Land Titles system fully applies, adverse possession is closed off. It survives, if at all, only on the shrinking pool of land still under an older Registry system.

Most territorial land in Yukon, the Northwest Territories, and Nunavut is Crown land, and limitation periods generally do not run against the Crown unless a statute says otherwise. That default is part of why a province that does allow a claim against Crown land, such as Nova Scotia, writes a much longer possession period into the rule than the one applying to private land.

Squatter or Tenant? Why the Difference Matters

Squatters rights gets confused with tenancy law constantly, and the two situations are handled by completely different processes.

A true squatter, someone who occupies a vacant property with no permission from the owner at any point, is a trespasser. They have no tenancy, so a provincial landlord and tenant tribunal, such as Ontario's Landlord and Tenant Board or British Columbia's Residential Tenancy Branch, has no jurisdiction over them at all. The owner's remedy runs through the police and the ordinary courts, not the tribunal.

A tenant is different. Anyone given the right to occupy a rental unit, whether under a written lease, an oral agreement, or conduct that created an implied tenancy, keeps tenancy rights even after that agreement ends or a co-occupant moves out. Removing a tenant, or a guest who was let into a home and now will not leave, is an eviction, governed by the applicable provincial Residential Tenancies Act and decided by the tenancy tribunal, not a squatters rights question. See our guide to eviction notices for that process.

How an Owner Actually Removes a Squatter

Because a squatter is a trespasser and not a tenant, an owner cannot simply change the locks or physically remove the person and their belongings. Section 72 of the Criminal Code makes it an offence to forcibly enter property in a manner likely to cause a breach of the peace, or to forcibly hold onto property against a person legally entitled to it, and this applies whether or not the person forcing the issue actually owns the property. Self-help can turn the rightful owner into the one facing criminal charges.

The safer route starts with the police, since occupying a property without permission is generally trespassing, and in some cases break and enter, under the Criminal Code and provincial trespass legislation such as Ontario's Trespass to Property Act. Where police treat the situation as a civil dispute rather than an active crime, which becomes more likely the longer a squatter has stayed, the owner's remedy is an application to the superior court for an order for possession, enforced by a sheriff or other court officer, not the owner personally.

The Squatters Rights Myth

Simply moving into an empty or abandoned house does not, on its own, create any ownership right. Even where adverse possession still theoretically exists, courts require years of open, exclusive, continuous possession, and in most of Canada a Land Titles system rules out the claim before it can even start.

Occupying someone else's property without permission also does not transfer responsibility for it. The registered owner remains liable for property tax, insurance, and upkeep, while facing the cost and delay of police involvement or a court process to get the property back. A difficult legal test layered on a doctrine most provinces have abolished outright is why squatters rights in the ownership sense rarely play out the way online stories suggest.

This page focuses specifically on adverse possession and the process for removing an unauthorized occupant. For other property and tenancy topics across the country, see our wider guide to Canadian law by province.

Disclaimer

This article is general legal information about adverse possession and squatter removal in Canada, verified 19 July 2026, not legal advice. Adverse possession, land registration, and tenancy law all vary by province and territory, and outcomes depend on the facts, including which land registration system applies to a given parcel. Anyone dealing with a squatter, an adverse possession claim, or an occupant who will not leave should consult a lawyer licensed in their province or territory, contact their tenancy tribunal, or contact the police, before taking action.