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How to Search for a Will or Probate Record in Ontario

Not sure if a will exists or an estate was already opened? Learn where Ontario families can look, from lawyers and registries to court records.

Wills & Estates5 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Ontario points families to several routes for finding a will: the deceased's lawyer, relatives or friends, online will registries, and court records.
  • To learn whether an estate trustee has already been appointed, you contact the court office where the person lived or held property.
  • Court files started before 1977 are held by the Archives of Ontario, and viewing a court file requires a fee.
  • What you do next depends on whether a will turns up, so it helps to know the basic rules for each situation.

After a death, one of the first questions is simple but stressful: did the person leave a will, and has anyone already started the estate? Families often do not know. Sometimes the will is in a drawer, sometimes it is with a lawyer, and sometimes nobody can say for certain.

This article walks through the searches Ontario's government guidance describes, in a sensible order. It also explains what a court record can and cannot tell you, and what generally happens next whether or not a will is found.

Start with the people who may know

Ontario lists several ways to find a will. You can contact the deceased's lawyer, ask relatives or friends, search online will registries, or check court records at the Ontario courthouse nearest the deceased's home.

The people-based searches are usually the quickest and cost the least. Think about who the person trusted with their affairs: a family lawyer, an accountant, a financial advisor, a long-time friend, or the person they named as executor in conversation. A call to each of them is a reasonable first step.

Also look through the person's home and papers. Wills are often kept in a safe, a filing cabinet, a safety deposit box, or with other important documents such as insurance policies and property papers. A safety deposit box may have its own access rules at the bank, so ask the bank how it handles this after a death.

Searching court records

If the people you contact cannot help, court records are the next place to look. Ontario says you can check court records at the courthouse nearest the deceased's home. If the person did not live in Ontario, you contact the courthouse where they owned Ontario property.

Court records also answer a second question: whether someone has already applied to administer the estate. To check whether an estate trustee has already been appointed, you contact the court office where the deceased lived or held property. This matters because an application is filed with the Superior Court of Justice in the county or district where the deceased lived, or, if they lived outside Ontario, where they owned Ontario property.

Two practical points are worth knowing. Viewing a court file requires a fee. And older records are held elsewhere: the Archives of Ontario holds estate court files that were started before 1977.

Which search answers which question

SearchWhat it can help you learn
Deceased's lawyerWhether a lawyer holds an original will
Relatives or friendsWhether anyone knows of a will or where it was kept
Online will registriesWhether a will has been registered
Court office near the deceased's homeWhether an estate trustee has been appointed
Courthouse where Ontario property is owned (non-residents)Court records for someone who lived outside Ontario
Archives of OntarioEstate court files started before 1977

A registry search or a court search that finds nothing does not always prove that no will exists. If you are unsure what a result means, a lawyer can explain it for your situation.

What happens once you know more

If a will is found, the person it names as estate trustee (the executor) usually applies for the court's authority to act. A named estate trustee is not required to act. If they decline or cannot act, beneficiaries may nominate someone else.

Probate asks the court to formally approve the will and confirm or grant authority to act. Ontario says that if the deceased owned real property or assets held by a financial institution, the estate normally has to be probated. Executors should check whether the institution requires a certificate before applying.

If no will is found, the rules for who can apply are different. Without a will, the spouse or common-law partner has first right to apply, followed by a close adult relative such as a child, parent, grandchild, sibling, nephew or niece. An intestate estate generally goes to the spouse and closest next-of-kin, and a common-law spouse does not inherit under the Succession Law Reform Act.

What to do next

Frequently asked questions

Can I search for a will if I am not named in it?

Ontario's guidance lists contacting the deceased's lawyer, relatives or friends, online will registries and court records as ways to find a will. What a lawyer, registry or court office will release to you may vary, so ask each one directly.

How do I find out if someone has already applied for probate?

Contact the court office where the deceased lived or held property to ask whether an estate trustee has been appointed. Applications are filed in the county or district where the deceased lived or, for someone who lived outside Ontario, where they owned Ontario property.

Where are very old estate files kept?

The Archives of Ontario holds estate court files that were started before 1977. Viewing a court file requires a fee.

What if I cannot find a will at all?

The estate may be treated as having no will. In that case the spouse or common-law partner has first right to apply, followed by a close adult relative. A lawyer can help you confirm your search was thorough and explain who can act.

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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