Challenging a Will in British Columbia

Understand when and how you can ask a BC court to change, cancel, or uphold a will, and what deadlines and grounds apply.

By Medha deb
Created on

In British Columbia, most people have wide freedom to decide who receives their property when they die. At the same time, the law gives close family members and other interested people specific rights to challenge a will in court when it is unfair or legally invalid.

This guide explains when you can dispute a will in BC, the main legal grounds, who has standing, the time limits that apply, and what to expect from the court process. It draws from Canadian estate law principles and BC legislation but presents them in plain language for non-lawyers.

1. When does challenging a will make sense?

Not every disappointing inheritance justifies a court case. A challenge is usually worth considering when one or more of the following is true:

  • The will is deeply unfair to a spouse or child who reasonably depended on the will-maker for support.
  • You believe the will-maker lacked mental capacity at the time they signed the will.
  • You suspect undue influence or pressure from someone who stood to benefit.
  • There are problems with how the will was signed or prepared, such as missing witnesses or possible forgery.
  • You have a clear financial interest in the estate and can show that the will may be invalid or should be changed.

Because a will challenge can be expensive and emotionally draining, courts expect claimants to have reasonable evidence and a genuine stake in the outcome.

2. Who can challenge a will in BC?

Not everyone affected by a death can go to court. Canadian courts generally require a person to have a financial interest in the estate to challenge a will.

2.1. People with standing to challenge validity

To argue that a will is invalid (for example, because of incapacity or undue influence), you usually must fall into at least one of these categories:

  • Spouse of the deceased (including legally recognized common-law spouses in BC).
  • Children of the deceased (biological or adopted).
  • Beneficiaries named in the will or in a previous will.
  • People who would inherit if there were no will under BC intestacy rules (such as certain relatives).

If you are not in one of these groups, it is difficult to show the court that you have the required legal interest in the estate.

2.2. Who can claim an unfair or inadequate will?

BC law provides a special remedy called a wills variation claim when an otherwise valid will is unfair to certain close family members.

Only the following people may bring a wills variation claim in BC:

  • Spouse of the will-maker, including a legally married spouse or certain common-law partners.
  • Child of the will-maker, including adopted children.

Other relatives, friends, or charities named in the will cannot use the BC wills variation remedy simply because the gift is small or non-existent. Their options depend on other grounds, such as validity challenges.

3. Two main ways to challenge a will

Broadly, challenging a will in BC happens in two different ways, depending on what you are asking the court to do.

Type of challenge What you claim Who can apply Possible outcome
Wills variation The will is legally valid but unfair or inadequate to a spouse or child. Only spouse or child of the deceased. Court changes the distribution of the estate to make it more equitable, while keeping the will in place.
Validity challenge The will should be cancelled because of incapacity, undue influence, fraud, or execution defects. Those with a financial interest in the estate, such as spouses, children, and beneficiaries. Court may strike down the will in part or entirely; the estate is then distributed under a prior will or intestacy rules.

4. Challenging an unfair will: Wills variation in BC

BC is unusual in Canada because its legislation explicitly allows courts to change a will that fails to make adequate provision for the proper maintenance and support of a spouse or child.

4.1. What does “adequate and proper” mean?

Courts balance two ideas:

  • Testamentary freedom — the will-maker’s right to decide how their property is distributed.
  • Legal and moral obligations — society’s expectation that people will provide reasonably for their spouse and children.

If a will shows irrational anger, extreme favouritism, or ignores the genuine needs of a spouse or child without good reason, the court can step in and adjust the gifts.

4.2. Examples of situations where a court may vary a will

  • A spouse is left with very little, even though they lived with and depended on the will-maker for many years.
  • One child receives everything, while another child in similar circumstances receives nothing and there is no clear explanation.
  • A disabled or vulnerable child is not provided for appropriately, despite a clear need for long-term support.

The court looks at all the circumstances, including financial need, relationship history, contributions to the family, and any legitimate reasons the will-maker had for unequal treatment.

4.3. Time limit for wills variation claims

BC imposes a strict deadline for starting a wills variation claim. The claim must be filed within 180 days after the court issues the grant of probate or administration, which confirms the will’s legal validity and allows the executor to deal with the estate.

If the 180-day period passes, the opportunity to ask the court to vary the will is generally lost.

5. Challenging the validity of a will

A validity challenge asks the court to declare that a will should not be recognized because it was made improperly or under unacceptable circumstances.

5.1. Lack of testamentary capacity

A will-maker must have the mental ability to understand basic facts about their property, their family, and the effect of their choices at the time they sign the will.

Someone may lack testamentary capacity if, for example, they cannot:

  • Understand what assets they own and approximate value.
  • Recognize who they might reasonably be expected to provide for (such as spouse and children).
  • Appreciate how the will distributes those assets and who will benefit or be excluded.
  • Make decisions free from delusions or cognitive impairment about these matters.

Medical records, doctor’s notes, and evidence from people who observed the will-maker around the time of signing are often central to these claims.

5.2. Undue influence or coercion

Undue influence occurs when someone exerts pressure, control, or manipulation over a will-maker so that the resulting will does not represent the will-maker’s free and independent wishes.

In Canadian estate law, undue influence can include:

  • Threats, intimidation, or emotional blackmail to secure a larger gift.
  • Isolating the will-maker from family members and controlling access to information.
  • Taking advantage of a dependency, such as being the sole caregiver for a vulnerable person.

BC courts can cancel any will they believe was signed under such pressure. When someone is in a position to dominate the will-maker, they may bear the burden of proving that they did not unduly influence them.

5.3. Fraud, forgery, and execution problems

Other grounds to invalidate a will include:

  • Fraud or forgery, such as a forged signature or altered text without the will-maker’s knowledge.
  • Failure to meet formal requirements, for example missing witnesses, unsigned documents, or improper signing procedure.
  • Unclear wording that makes it impossible to know the will-maker’s true intentions.

When formalities are not followed, the will may be contested on the basis that it was not validly executed under applicable law.

5.4. Time limits for validity challenges

For challenges based on mental incapacity or undue influence, Canadian provincial limitation laws commonly impose a two-year deadline starting when the person knows, or reasonably should know, that they have a potential claim.

If no claim is brought within this period, the right to contest or invalidate the will is typically barred and cannot be revived later.

6. The legal process of disputing a will

While procedures vary somewhat by province, the broad steps for contesting a will in Canada include consulting a lawyer, collecting evidence, and filing court documents.

6.1. Typical steps

  • Consult an estate lawyer to review your relationship to the deceased, your financial interest, and possible grounds for a challenge.
  • Gather evidence, such as medical records, prior wills, communications, and witness statements that support your claim.
  • File a notice or claim with the court, for example a notice of objection or a claim for wills variation, depending on the issue.
  • Attend court conferences or hearings, where the judge may give directions, set deadlines, and encourage settlement.
  • Negotiation or trial — many cases settle through negotiation or mediation, but some proceed to a full hearing where a judge decides the outcome.

Importantly, the person challenging the will usually carries the burden of proving that it is invalid or should be changed. The court does not assume wrongdoing; it requires evidence.

6.2. Acting quickly

Deadlines differ depending on the type of claim and province, but all Canadian jurisdictions impose limitation periods that can permanently bar late claims.

In BC, this means you should seek legal advice promptly if you suspect problems with a will or feel you have been treated unfairly as a spouse or child.

7. Practical tips before starting a will challenge

Before going to court, consider these practical points:

  • Clarify your objective — Do you want the will declared invalid, or simply varied to treat you more fairly?
  • Estimate costs and benefits — Legal proceedings can reduce the estate through fees and take years to resolve.
  • Explore settlement options — Executors and beneficiaries may be open to negotiation, especially to avoid litigation.
  • Document your concerns early — Keep records of conversations, events, and documents related to the will-maker’s health and relationships.
  • Consider family impact — Will contests can strain or permanently damage family relationships; weigh this against the potential gain.

8. Frequently asked questions (FAQs)

8.1. Can a friend challenge a will in BC?

Generally, only people with a clear financial interest in the estate — such as spouses, children, beneficiaries, or those who would inherit if there were no will — can challenge it. A friend without such an interest usually cannot bring a claim.

8.2. Is it enough that the will feels unfair?

Courts do not change wills simply because someone feels disappointed. For spouses and children, the will must fail to make adequate provision for proper maintenance and support to justify a wills variation claim. Others must show recognized legal grounds such as incapacity, undue influence, fraud, or execution problems.

8.3. What if there is more than one will?

When multiple wills exist, the court may need to determine which one was validly executed and which reflects the will-maker’s true intentions. Earlier wills can be relevant both as alternative documents and as evidence about changing capacity or influence.

8.4. Do I need a lawyer to contest a will?

There is no legal requirement to hire a lawyer, but estate litigation is complex and time-sensitive. Canadian legal resources strongly recommend consulting an experienced estate lawyer in your province before starting a will challenge.

8.5. What happens if the will is declared invalid?

If a court cancels a will, the estate is usually distributed according to a previous valid will or, if there is none, under provincial intestacy rules. This can change who inherits and in what shares, sometimes in unexpected ways.

References

  1. What Are My Rights for Challenging a Will — People’s Law School (Dial-A-Law). 2023-09-28. https://dialalaw.peopleslawschool.ca/challenging-a-will/
  2. Points to consider when contesting a will — Canadian Lawyer. 2022-06-13. https://www.canadianlawyermag.com/practice-areas/trusts-and-estates/points-to-consider-when-contesting-a-will/382725
  3. Can you dispute a will? What Canadian laws say about the process — Lexpert. 2023-01-30. https://www.lexpert.ca/news/legal-faq/can-you-dispute-a-will-what-canadian-laws-say-about-the-process/392862
  4. Who Can Contest a Will in Canada? Legal Rights & Process — Onyx Law Group. 2023-05-10. https://onyxlaw.ca/who-can-contest-a-will-in-canada/
  5. How to Challenge a Will in Ontario — Merovitz Potechin LLP. 2021-11-02. https://www.merovitzpotechin.com/helpful-resources/how-to-challenge-a-will-in-ontario/
Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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