Age of majority across Canada: when can you make a will?

Every province sets an age at which a person can sign a legally valid will. Below that age the will may be void on its face — even with witnesses.

In British Columbia the age of majority is 19, set by the Wills, Estates and Succession Act. In Ontario, Alberta, Quebec, and most other provinces it is 18.

A will signed by someone below the age of majority is generally not valid, with narrow exceptions for active military members and married minors in some jurisdictions. Legalify gates the wizard at the provincial threshold so you can't accidentally produce a void document.

If you're close to the threshold — for example, you turn 19 next month in BC — Legalify will let you draft now and you can sign once you're of age. Your draft saves indefinitely.

Disclaimer: This page is for general education only and is not legal advice. Rules vary by province and change over time; speak with a qualified lawyer about your own circumstances.

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