The Institute for Justice litigates to protect the constitutional rights of all Americans. IJ defends ordinary people who want to earn an honest living, own and enjoy their property, speak freely, and give their children a good education but find that the government is standing in their way.
We fight to hold government officials accountable when they violate constitutional rights and to prevent governments at all levels from bending the rules to expand their power or advance illegitimate ends.
IJ wins three out of four cases through outright courtroom victories or legislative change prompted by our lawsuits.
Featured Cases

Other Property Rights Abuses | Private Property
Tennessee Couple Fights for Compensation After SWAT Team Destroys Their Home
Who pays when the government destroys private property for a public purpose, such as getting a fugitive off the streets? The answer should be clear: if the government breaks it, the government buys it. That’s…

Economic Liberty | Occupational Licensing
California PI License
Jay Fink has a simple business. If you’re a Californian getting too much spam, he’ll look through your junk folder and pull out the emails that might violate California’s anti-spam law. Then you can decide…

First Amendment | Occupational Speech
Minnesota Horse Teaching
The freedom of speech is a cherished Constitutional protection, framed in the First Amendment of the Bill of Rights. It is a right many Americans take for granted and exercise on a daily basis as…

Commercial Speech | First Amendment
Owner of medical cannabis dispensary files federal lawsuit challenging Mississippi’s ban on truthful advertising
If it’s legal to sell a product, it’s also legal to talk about that product. But not in Mississippi—at least not if the product is medical marijuana. In 2022 Mississippi joined the growing number of…







Eminent Domain | Private Property
Eminent Domain Without Limits?: U.S. Supreme Court Asked to Curb Nationwide Abuses
Film: Little Pink House State Reactions to Kelo Homeowners Lose Eminent Domain Case U.S. Supreme…



Educational Choice | Tax Credit Scholarships
U.S. Supreme Court Dismisses Legal Challenge to Arizona School Choice Program
U.S. Supreme Court Opinion U.S. Supreme Court Dismisses Legal Challenge to Arizona Scho IJ’s Educational Choice Cases…