What Do I Do If a Company Threatens to Sue Me Over a Negative Review?

By The Penny Plan Editorial Team Published July 13, 2026 6 min read

A one-star review went up after a genuinely bad experience, laid out plainly, and a few days later there’s an email or letter threatening a lawsuit for defamation. It’s intimidating, and it’s meant to be. But a legal threat and a viable legal case are two very different things.

At a glance

A threat to sue over a negative review is common, and in a lot of cases it doesn’t go anywhere, because honest statements of opinion and factual accounts of an actual experience are generally protected in the US. Many states also have anti-SLAPP laws aimed specifically at discouraging lawsuits meant to silence or punish critics rather than win on the merits. That said, the exact wording of the review and the state involved both matter, so this is a general overview rather than a guarantee about any one situation.

Why these threats often don’t hold up

What actually increases the risk

Not every review is bulletproof. A post that states something as fact that turns out to be false, such as claiming a company did something illegal when it did not, carries more risk than describing a personal experience. Reviews written in the heat of the moment sometimes drift from what happened into speculation about motives or character, and that drift is where a claim becomes more plausible. Reviewing the original post for factual accuracy is a reasonable first step regardless of what happens next.

What to consider if a letter or threat arrives

Final thoughts

A legal threat over a bad review is often more about pressure than an actual intent to file a case, since a real defamation suit is expensive, slow, and hard to win against an honest account of a real experience. That doesn’t make the letter pleasant to receive, and it doesn’t mean every review is automatically protected regardless of content. The same instinct to push back against an intimidation tactic shows up in plenty of other consumer situations, whether that’s a company disputing a product that stopped working right after the return window closed, a seller denying an item was ever misrepresented as authentic, or a brand waving off a warranty claim as normal wear and tear. Knowing the general rules ahead of time is usually the best defense against being talked out of a legitimate position. </content>