How many witnesses does a will need?

Most jurisdictions require two adult witnesses for a typed will. Holograph (fully handwritten) wills usually need none, but they are only valid in certain provinces and states.

Can a beneficiary witness my will?

It is strongly discouraged. In most places a gift to a witness (or the witness's spouse) is void, even though the will itself can remain valid. Use neutral witnesses.

Does my will need to be notarized?

Notarization is generally not required to make a will valid in common-law jurisdictions. However, a notarized affidavit of execution can make the will easier to prove later. Quebec notarial wills are a separate civil-law concept.

Is a will from one province valid in another?

A will validly made in one place is usually recognized elsewhere, but it is best to update your will after moving so it matches local rules and terminology.

What Are the Requirements for a Valid Will?

A will only works if it is legally valid. While the details vary by province, territory, and US state, the core requirements are remarkably consistent. Understanding them helps you avoid the small mistakes that can invalidate an otherwise sensible will. This is general information, not legal advice — consult a lawyer in your jurisdiction.

Are you legally allowed to make a will?

You must be the minimum legal age — usually 18, though some jurisdictions allow younger will-makers who are married or in the military. You must also have testamentary capacity: the mental ability to understand that you are making a will, what you own, and who would normally expect to inherit.

The will must be made freely. A will signed under undue influence, fraud, or duress can be challenged and set aside.

Does a will have to be in writing?

In almost all common-law jurisdictions a will must be in writing. Most are typed, though some places recognize handwritten (holograph) wills with different signing rules.

Purely oral wills are rarely valid and are limited to narrow emergencies in a few jurisdictions. A written, signed document is the reliable standard.

How must a will be signed and witnessed?

The standard formal will is signed by you at the end of the document. In most provinces and states you sign in the presence of two witnesses, who then sign in your presence and in each other's.

Witnesses confirm they saw you sign; they do not need to read the will. Importantly, a witness generally should not be a beneficiary or the spouse of a beneficiary, or that person's gift may be lost.

What about electronic and handwritten wills?

A growing number of jurisdictions recognize electronic wills signed and witnessed remotely — British Columbia is a Canadian example. The technical rules are specific, so follow them exactly.

Holograph wills, written entirely in your own handwriting and signed, are valid in several provinces and many US states without witnesses. They are easy to make but also easy to get wrong.

Common mistakes that void a will

Typical errors include missing or improper witnessing, having a beneficiary act as a witness, unsigned pages, unclear or contradictory wording, and failing to revoke an older will.

Marriage or divorce can also affect a will. In some places marriage once revoked a will automatically; in many it now does not, and divorce often cancels gifts to a former spouse. Review your will after any change in marital status.

Frequently asked questions

How many witnesses does a will need?: Most jurisdictions require two adult witnesses for a typed will. Holograph (fully handwritten) wills usually need none, but they are only valid in certain provinces and states.
Can a beneficiary witness my will?: It is strongly discouraged. In most places a gift to a witness (or the witness's spouse) is void, even though the will itself can remain valid. Use neutral witnesses.
Does my will need to be notarized?: Notarization is generally not required to make a will valid in common-law jurisdictions. However, a notarized affidavit of execution can make the will easier to prove later. Quebec notarial wills are a separate civil-law concept.
Is a will from one province valid in another?: A will validly made in one place is usually recognized elsewhere, but it is best to update your will after moving so it matches local rules and terminology.