Can You Contest a Will?
Yes, but only on specific legal grounds, not simply because you are unhappy with it. Valid grounds include lack of testamentary capacity, undue influence, fraud or forgery, and improper signing. Only interested parties such as heirs or beneficiaries can contest, usually within a short deadline after probate opens.
A will can be challenged in court, but not by just anyone and not for just any reason. Contesting a will means formally asking a probate court to declare all or part of it invalid. It is a real legal action with strict rules, and most challenges fail, so understanding when a contest is actually possible matters before anyone spends time and money on one.
The first hurdle is standing: only an “interested party” can contest a will. That generally means someone who would be financially affected by the outcome, such as an heir who would inherit under state intestacy law if there were no will, a beneficiary named in this will or a prior one, or sometimes a creditor. A friend, a neighbor, or a distant relative with nothing to gain or lose has no standing to challenge it.
Valid Legal Grounds
Even with standing, a contest must rest on a recognized legal ground. The main ones are:
- Lack of testamentary capacity: the person did not understand what they owned, who their heirs were, or that they were making a will, often due to dementia or serious illness.
- Undue influence: someone in a position of power pressured or manipulated the person into making or changing the will against their true wishes.
- Fraud or forgery: the will, or a signature on it, was faked, or the person was deceived about what they were signing.
- Improper execution: the will was not signed or witnessed according to the state’s legal requirements, the most common and provable ground.
- A later valid will: a more recent, properly executed will exists that revokes the one being probated.
Improper signing and witnessing is both the most common reason wills fail and the easiest to prove, which is exactly why our guides stress getting that step right. See how to write a will and your state’s signing rules.
What Is Not a Valid Reason
Plenty of common grievances are not legal grounds to overturn a will. Simply disagreeing with how assets were divided, feeling the distribution was unfair, or being disappointed that you received less than expected are not enough. A person generally has the right to leave their property to whomever they choose, even if that seems unkind.
Being intentionally left out is also not, by itself, grounds for a contest. In most states a parent can disinherit an adult child as long as the will clearly does so; see can I disinherit my child. A contest must point to a flaw in how the will was made, not merely the result.
The Process and Deadlines
A will contest begins during probate. The challenger files a formal objection (a petition) with the probate court, and the case proceeds much like other litigation: evidence is gathered, witnesses and sometimes medical or handwriting experts are involved, and the court decides whether the will, or a portion of it, stands.
Timing is critical. Deadlines to contest are short and vary by state, often only a few weeks to a few months after probate opens or after you receive notice. Miss the window and you usually lose the right to challenge at all. Anyone seriously considering a contest should speak with a probate attorney promptly. To understand the timeline a contest fits into, see how long does probate take.
Because the deadline to contest is tight and unforgiving, do not wait. Gather the will, any prior versions, and relevant records, and consult a probate or estate litigation attorney as soon as you suspect a problem.
No-Contest Clauses
Many wills include a no-contest clause (also called an in terrorem clause), which says that a beneficiary who challenges the will and loses forfeits whatever they were left. The purpose is to discourage frivolous or greedy challenges by making them risky: contest and lose, and you may walk away with nothing.
How much teeth such a clause has depends on the state. Some states enforce them strictly; many others will not enforce them when the challenger had probable cause, a genuine, reasonable basis for the contest. Either way, a no-contest clause is a reason to think carefully, and get legal advice, before challenging a will you are named in.
Preventing a Contest of Your Own Will
If you are writing a will and worry someone might challenge it, a few steps make it far more durable. Execute it flawlessly with the proper witnesses (improper signing is the easiest challenge to win), and consider a notarized self-proving affidavit. Be clear and consistent about your wishes, especially if you are disinheriting someone or treating heirs unequally. A no-contest clause can add deterrence where enforceable.
For higher-stakes situations, an attorney can document your capacity and intentions and structure the plan to withstand a challenge. Our guide on DIY will vs attorney covers when that professional help is worth it.
Frequently Asked Questions
Can you contest a will?
Yes, but only on specific legal grounds, not simply because you are unhappy with it. Valid grounds include lack of testamentary capacity, undue influence, fraud or forgery, and improper signing. Only interested parties such as heirs or beneficiaries can contest, usually within a short deadline.
Who can contest a will?
Only a person with legal standing, meaning someone who would be financially affected. That usually includes heirs who would inherit under state law, beneficiaries named in this or a prior will, and sometimes creditors. A friend or distant relative with no stake generally cannot.
What are valid grounds to contest a will?
The main grounds are lack of testamentary capacity (the person was not of sound mind), undue influence (someone pressured them), fraud or forgery, and improper execution (the will was not signed or witnessed correctly). Disliking the outcome is not a valid ground.
How long do you have to contest a will?
Deadlines are short and vary by state, often a few weeks to a few months after probate opens or after you receive notice. Because the window is tight, anyone considering a contest should consult a probate attorney quickly.
What is a no-contest clause?
A no-contest (in terrorem) clause says a beneficiary who challenges the will and loses forfeits their inheritance. It discourages frivolous challenges. Its enforceability varies by state, and many states will not enforce it if the challenge had probable cause.