Will drafting is the process of recording your wishes for your property, your dependants, and your estate in a written legal document that takes effect when you die. In Ontario, the Succession Law Reform Act sets the rules for what makes a will valid, who can inherit, and what happens if you never sign one. A carefully drafted will names an estate trustee, directs who receives your assets, appoints a guardian for minor children, and reduces the risk of family conflict after your death.
You can draft a will in three main ways in Ontario. You can hire a lawyer to prepare a formal will, you can write a holograph will entirely in your own handwriting, or you can use an online service or a will kit. Each method carries different risks. A formal will signed before two witnesses gives you the strongest protection, while a quick handwritten note often leaves gaps that lead to disputes.
Recent changes have reshaped how wills work in this province. Since January 1, 2022, marriage no longer cancels an existing will, separation now removes a spouse from your will the way divorce always has, and the Superior Court of Justice can rescue a document that falls short of the strict signing rules. This guide walks you through the key components of a will, the legal requirements in Ontario, the drafting methods, and the cost. Talk to an experienced Ontario wills and estates lawyer to make sure your will reflects your intentions and holds up after you are gone.
What Is Will Drafting?
Will drafting means preparing a legal document, called a will or last will and testament, that states how you want your property handled after death. The person who makes the will is the testator. The document names the people or organizations who will receive your assets, called beneficiaries, and the person who will carry out your instructions. Ontario uses the term estate trustee instead of executor, though the role is the same. The estate trustee gathers your assets, pays your debts, and distributes what remains according to your will.
A will controls only the assets that pass through your estate. Property you own jointly with a right of survivorship, along with accounts that carry a named beneficiary such as RRSPs, TFSAs, and life insurance, usually pass outside your will straight to the survivor or the named person. Knowing which assets your will actually governs is one of the first steps in drafting it well. If you own a home or business, that distinction shapes the entire plan.
Why Does Will Drafting Matter in Ontario?
Most adults in Ontario put off drafting a will. A 2024 survey by Narrative Research found that only 43 percent of Canadians have a will, while 53 percent have none and the rest are unsure. A 2025 Willful poll found that 43 percent of Canadian parents had no will at all. These numbers matter because the gap rarely reflects what people want. It reflects delay.
When you die without a will, you die intestate, and the Succession Law Reform Act decides who inherits. Those rules seldom match real intentions. A common law partner inherits nothing under Ontario intestacy law, no matter how many years you shared a home. A court appoints someone to administer your estate, minor children can receive large sums the day they turn 18, and your family often faces added delay, cost, and conflict. Drafting a will puts you in control instead of the statute. It also lets you name a guardian for your children and reduce the tax and probate burden on the people you leave behind.
What Are the Key Components of a Will in Ontario?
A complete Ontario will brings together several core parts. Each one does a specific job, and a missing part is where disputes usually start.
- Revocation clause. Your will should state that it cancels every earlier will and codicil, so only the current document governs your estate.
- Estate trustee appointment. You name the person or trust company who will manage and settle your estate. Always name an alternate in case your first choice cannot or will not act.
- Beneficiaries. You identify who receives your property, whether family, friends, or charities, and exactly what each one receives.
- Specific gifts. You can leave particular items or fixed sums to named people, such as a piece of jewellery to a daughter or a set amount to a grandchild.
- Residue clause. This directs everything left after debts, taxes, and specific gifts. The residue clause catches anything you did not list separately and prevents a partial intestacy.
- Guardian for minor children. If you have children under 18, you can nominate a guardian. The nomination runs for 90 days, after which the guardian applies to court for permanent custody, but it tells the court whom you trust.
- Trustee powers. Clear powers let your estate trustee sell property, invest funds, and hold gifts for young beneficiaries without running back to court for permission.
- Signature and attestation. You sign at the end, and your witnesses sign to confirm they watched you sign. This part turns your instructions into a legally binding document.
| Component | Purpose | Risk if left out |
|---|---|---|
| Estate trustee | Names who settles your estate | Court appoints an administrator and adds delay |
| Beneficiaries | States who inherits and what | Intestacy rules decide instead of you |
| Residue clause | Distributes everything left over | Leftover assets pass by intestacy |
| Guardian | Nominates a carer for minor children | A court decides without your input |
| Signature and witnesses | Makes the will valid | The will can be rejected entirely |
What Makes a Will Legally Valid in Ontario?
For a typed formal will to be valid in Ontario, you must meet a short list of requirements set out in the Succession Law Reform Act.
- Age. You must be at least 18 years old. Narrow exceptions apply to married people and to members of the armed forces.
- Capacity. You must have a sound mind. You need to understand that you are making a will, know the general extent of your property, and recognise the people who might expect to benefit.
- Writing. The will must be in writing. Typed or printed text is fine. Ontario does not recognise electronic wills or video wills.
- Signature. You must sign at the end of the document, or direct another person to sign for you in your presence.
- Two witnesses. Two witnesses must be present together when you sign or acknowledge your signature, and each must then sign while you watch.
- Voluntariness. You must make the will freely, without pressure, coercion, or undue influence from anyone who stands to gain.
One trap catches many people. A witness, or the spouse of a witness, should never be a beneficiary. If a beneficiary witnesses your will, the gift to that person becomes void, even though the rest of the will stays valid. Choose neutral witnesses who gain nothing under the document. This single mistake quietly cancels gifts in homemade wills every year.
What Are the Methods of Drafting a Will in Ontario?
You have three practical ways to draft a will in Ontario. The right choice depends on the size of your estate, your family situation, and how much certainty you want.
1. Lawyer Drafted Formal Will
A lawyer prepares a typed will, tailors it to your assets and family, and oversees the signing before two witnesses. This method gives you the strongest protection. A lawyer spots issues a form never will, such as a blended family, a child with a disability, a business interest, or a plan to reduce probate. If you own a business or real estate, professional drafting is worth the cost. A simple will rarely takes more than a meeting or two to complete.
2. Holograph Will
A holograph will is written entirely in your own handwriting and signed by you. It needs no witnesses. Ontario law accepts it, which makes it useful in an emergency, such as a sudden medical crisis with no lawyer nearby. The risk is real, though. Handwritten wills often use vague wording, skip the residue, forget an alternate estate trustee, or fail to name a guardian. Courts then spend time and estate money sorting out what you meant. Treat a holograph will as a stopgap, not a plan.
3. Online Will or Will Kit
Online platforms and store bought kits produce a typed will at low cost. The document can be perfectly valid, but only if you print it and sign it in front of two proper witnesses who also sign. Most errors happen at this stage, not in the wording. People sign alone, use a beneficiary as a witness, or never print the file at all. Online wills suit simple estates with clear wishes. They do not suit blended families, business owners, or anyone who wants tax planning.
| Method | Witnesses needed | Best for | Main risk |
|---|---|---|---|
| Lawyer drafted will | Two witnesses, lawyer supervises | Most people, complex estates, business owners | Higher upfront cost |
| Holograph will | None required | Emergencies only | Gaps and ambiguity that trigger disputes |
| Online will or kit | Two witnesses after printing | Simple estates and clear wishes | Signing and witnessing mistakes |
How Do You Sign and Witness a Will in Ontario?
Signing turns a draft into a valid will, so the steps matter. You sign at the end of the document while two witnesses watch at the same time. Each witness then signs in your presence. The witnesses must be adults, and neither one should be a beneficiary or the spouse of a beneficiary. Most lawyers and their staff act as the witnesses, which keeps the process clean.
Can You Witness a Will by Video in Ontario?
Yes. Ontario made virtual witnessing permanent through Bill 245. You and your witnesses can use audiovisual technology that lets everyone see, hear, and speak in real time. At least one of the two witnesses must be a licensed lawyer or paralegal in Ontario. You may also sign in counterpart, which means each person signs an identical copy. Two points still hold firm. You need original ink signatures, and Ontario still does not accept electronic or digital signatures on a will.
What Is an Affidavit of Execution?
An affidavit of execution is a sworn statement from one of your witnesses confirming that you signed the will properly. It is not required for the will to be valid, but it may speed up probate later because the court does not have to track down a witness years afterward. A notary public or commissioner of oaths can swear this affidavit at the time of signing. Preparing it now saves your estate trustee time and effort down the road.
What Recent Changes Affect Will Drafting in Ontario?
Three changes took effect on January 1, 2022, and each one changes how you should think about your will.
- Marriage no longer revokes a will. For marriages on or after January 1, 2022, getting married does not cancel your existing will. Before that date, marriage wiped out a will unless it was made in contemplation of that marriage. If you married before 2022, the old rule may still apply, so review your plan.
- Separation now removes your spouse. Separation now strips gifts to your spouse and any appointment of your spouse as estate trustee, the same way divorce always has. This applies when you have lived separate and apart due to a marriage breakdown for three years before death, or you have a separation agreement, court order, or family arbitration award. Your will then reads as if your spouse died before you.
- Courts can save an imperfect will. Under section 21.1 of the Succession Law Reform Act, the Superior Court of Justice can validate a document that shows your final wishes even if the signing fell short of the rules. This safety net applies to deaths on or after January 1, 2022, and it does not cover electronic wills. Treat it as a backstop, never as a reason to skip proper drafting, because a court application costs your family time and money.
What Happens If You Die Without a Will in Ontario?
If you die without a valid will, the Succession Law Reform Act distributes your estate. A married spouse receives a fixed first share, called the preferential share, which is 350,000 dollars for deaths on or after March 1, 2021. What happens after that depends on your family. The table below sets out the main outcomes.
| Your surviving family | Who inherits under Ontario intestacy |
|---|---|
| Spouse, no children | Your spouse receives the entire estate |
| Spouse and one child | Your spouse takes the first 350,000 dollars, then the rest is split equally between your spouse and your child |
| Spouse and two or more children | Your spouse takes the first 350,000 dollars, then one third goes to your spouse and two thirds is shared among your children |
| Children, no spouse | Your children share the estate equally |
| No spouse or children | The estate passes to your parents, then siblings, then nieces and nephews, then next of kin |
| Common law partner | Your partner inherits nothing by intestacy, though they may apply for dependant support |
The common law gap surprises many people. You can live with a partner for decades, raise children together, and still leave them with no automatic inheritance if you never sign a will. A will is the only reliable way to provide for a common law partner in Ontario.
A will is not a form you fill in and forget. It is the set of instructions your family leans on at the hardest moment of their lives. The hour you spend getting it right can save them months of stress and thousands of dollars.
Demet Altunbulakli, Insight Law Professional Corporation
How Much Does Will Drafting Cost in Ontario?
The cost depends on how you draft the will and how complex your estate is. An online will can cost less than 100 dollars. A lawyer drafted will for a straightforward estate usually runs from about 500 to 1,000 dollars. Canadian Lawyer reported in 2024 that a simple will averages around 600 dollars, a complex will around 1,200 dollars, and a package with a will and powers of attorney around 950 dollars. For most families, the higher certainty of a professional will is worth the difference.
What Are Probate Fees in Ontario?
Probate fees, formally the Estate Administration Tax, are a separate cost paid by your estate after you die, not when you draft your will. Ontario charges nothing on the first 50,000 dollars of estate value, then 15 dollars for every 1,000 dollars above that. An estate of 500,000 dollars pays roughly 6,750 dollars. Careful drafting and planning, such as naming beneficiaries on registered accounts and holding property jointly, can lower the value that passes through probate and reduce this tax.
Frequently Asked Questions
Do I Need a Lawyer to Draft a Will in Ontario?
No law requires you to use a lawyer. You can write a valid will yourself. A lawyer becomes worth the cost once your situation grows beyond simple, such as a blended family, a business, real estate, a child with special needs, or a plan to reduce tax and probate. For those situations, professional drafting protects your family from costly errors.
Is a Handwritten Will Valid in Ontario?
Yes. A holograph will written entirely in your own handwriting and signed by you is valid, and it needs no witnesses. The catch is quality. Handwritten wills often leave gaps in wording that lead to disputes, so they work best as a temporary measure until you can prepare a full will.
Does Getting Married Cancel My Will in Ontario?
Not for marriages on or after January 1, 2022. Marriage no longer revokes your existing will. Before that date, marriage cancelled a will unless the will was made in contemplation of the marriage. Even with the new rule, you should update your will after you marry so it reflects your new family.
Can I Sign My Will Electronically in Ontario?
No. Ontario does not accept electronic or digital signatures on a will, and it does not recognise fully electronic wills. You can have your will witnessed over video, but at least one witness must be a licensed lawyer or paralegal, and everyone must sign with original ink on identical copies.
What Happens to My Will if I Separate From My Spouse?
Since January 1, 2022, separation removes any gift to your spouse and any appointment of your spouse as estate trustee, as long as you meet the test for separation. The test is three years living separate and apart, or a separation agreement, court order, or family arbitration award. Your will then treats your former spouse as if they died before you.
How Often Should I Update My Will?
Review your will after any major life event, such as a marriage, separation, birth, death, or a large change in your assets. Even without a big change, a review every three to five years keeps your will current. An outdated will can cause as much trouble as no will at all.
The information provided above is of a general nature and should not be considered legal advice. Every transaction or circumstance is unique, and obtaining specific legal advice is necessary to address your particular requirements. Therefore, if you have any legal questions, it is recommended that you consult with a lawyer.
