Here’s something most businesses won’t volunteer: if you signed a contract while you were under 18, the law in most states gives you the power to cancel it. That power has a name — disaffirmance — and it basically means you can say “I’m out” and the other party usually can’t stop you.
The logic behind it is simple. The law recognizes that minors haven’t fully developed the judgment to be locked into long-term agreements. So it gives you a built-in escape hatch that adults don’t have.
But there’s a catch on timing. According to Washington State Courts, you need to cancel within a reasonable time after turning 18 — and in many states, waiting a full year after your 18th birthday is generally considered too long. Once you wait too long, courts may treat you as having accepted the contract as an adult. So if you’re 18 and you’ve got an old contract you want out of, don’t sit on it. The exact deadline varies by state, so check local rules or talk to a lawyer.
There are also two big exceptions worth knowing. First, as the Legal Aid Society of Cleveland explains, you generally cannot cancel a contract for necessities — things like food, housing, medicine, education, or other services you actually needed to survive. The idea is that people who provided you those things deserve to be paid. Second, once you actually turn 18, most states consider any new contracts you sign fully binding. The minor exception is gone the moment you’re legally an adult.
One more thing — what if you lied about your age to get the contract in the first place? Most states will still let you cancel it. That might feel surprising, but the legal protection is there to protect minors broadly, not just the ones who were upfront. A small number of states may limit this if you committed fraud, so again, your state’s specific rules matter.
Note: if you’ve been legally emancipated before age 18, these protections may not apply to you — emancipated minors are generally treated as adults under contract law.
Bottom line: a contract someone handed you at 15 or 16 isn’t necessarily a life sentence. But act quickly once you turn 18, know that necessities are a real exception, and look up the rules in your state or talk to a legal aid organization.