Arizona lets you add a no-contest clause to your will or trust. Arizona courts enforce them. Under A.R.S. 14-2517, this clause is valid as long as the person who filed the challenge did not have probable cause (a fair reason).
How a No-Contest Clause Works
A no-contest clause creates a risk for anyone who fights the will or trust. If a beneficiary (a person set to inherit) brings a challenge and loses, they give up their entire share. The idea is simple. You give people something to lose. That makes them think twice before starting a fight.
Here is an example. Say a child is set to get $200,000. They file a contest claiming someone forced the changes. The court finds no fair basis for the claim. That child could lose the full $200,000. All of it. Gone.
The Probable Cause Standard
Arizona's law says a no-contest clause will not be enforced if the person had probable cause. The court checks if the person had a fair, honest basis for their claim.
If there was a real concern about fraud, pressure, or lack of mental fitness, the clause does not apply. This protects people with real concerns. They will not be punished for raising them. The clause only targets those who file weak or bad-faith claims.
What a No-Contest Clause Cannot Do
A no-contest clause is a warning, not a wall. It cannot stop someone from filing a challenge. It only creates a money loss for the person who loses.
If a beneficiary has nothing to lose, the clause has no power. For example, if someone was left out of the will fully, they have no share to risk. There is nothing for the clause to take away.
That is why these clauses work best when every family member gets at least something. A person with a real share will think twice before filing a contest.
When a No-Contest Clause Helps Most
No-contest clauses are not needed in every estate plan. But they add real value in certain cases. Consider adding one when:
- You are splitting assets unevenly among family members
- There is a history of family tension or fights
- You are leaving a large share to someone outside the close family
- You want an extra layer of safety against weak or false claims
Should You Add One?
In most cases, yes. A no-contest clause is a low-cost way to add peace of mind. It tells your family that you meant what you wrote. It also makes any would-be challenger stop and think about what they stand to lose.
The attorneys we work with can help you draft a no-contest clause that fits your case. They know how Arizona courts handle these clauses. They can make sure the language is clear and strong.
For more on how to build a plan that holds up, read our guide on trusts vs. wills. A good plan stops fights before they start. That is the smart play.