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

Immunity and Accountability
Lawsuit Appeal Asks Court If Deputy Should Get Immunity Even Though His Actions Landed Him in Prison
Roswell, NM
In 2018, Mario Rosales became the victim of a deputy’s road rage. He was driving his yellow Mustang home when he passed Chaves County Sheriff’s Deputy David Bradshaw, who was off-duty and in his personal…

First Amendment | Immunity and Accountability | Political Speech
East Cleveland Retaliation


4th Amendment Project | Immunity and Accountability
USPS Mail Seizure
“The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated …” -Fourth Amendment to the United States Constitution In the spring…

Civil Forfeiture | Private Property
Armored Car Company Sues Federal Law Enforcement and a California Sheriff After Series of Illegal Roadside Seizures

Educational Choice
Ohio School Choice
Two of Ohio’s most popular educational choice programs are under attack. This IJ suit seeks to defend these programs, which tens of thousands of Ohio students depend on.

Other Property Rights Abuses | Private Property
Landowners sue to stop warrantless searches
For years, wildlife officers in Pennsylvania have been ignoring the privacy rights of hunters under the so-called “open fields doctrine,” which posits that private land doesn’t receive privacy protections. This IJ suit challenges the constitutionality…

Immunity and Accountability
A court said the Fourth Amendment’s protection against unwarranted arrests is “hazy.” Now, with IJ’s help, a family is asking the U.S. Supreme Court to clear the haze and rein in police’s ability to arrest someone for no reason.
A police officer in Arkansas held two innocent children at gun point when he was supposed to be searching for an adult suspect. IJ is asking the Supreme Court to hear the family’s case and…

Economic Liberty | Private Property
Mechanic challenges city of Pasadena's mandatory parking minimum
Azael Sepulveda recently purchased a new mechanic shop, but the city of Pasadena will not let him open until he provides 28 parking spaces, which he does not need. Azael has partnered with IJ to…

4th Amendment Project | Other Property Rights Abuses | Private Property
Small Business Owner Sues to Stop Ohio’s “Whenever, Wherever” Inspections
A taxidermist was threatened with jail time after he asked a wildlife officer to get a warrant before searching his property. With the help of IJ, he’s fighting back to protect the privacy rights of…

Civil Forfeiture | Private Property
In many counties, private lawyers prosecute civil forfeiture cases—and take a cut of the money
In Indiana, prosecutors profit off the civil forfeiture cases they prosecute, creating perverse incentives that strips Hoosiers of their basic due process rights. A federal class action lawsuit from IJ seeks to end for-profit prosecutions…

Other Property Rights Abuses | Private Property | Right to Shelter
Georgia Nonprofit Fights City’s Ban on Small Homes
Tiny House Hand Up is a nonprofit that builds affordable tiny homes for people in Calhoun, Georgia. But the city of Calhoun’s unconstitutional ban on building tiny homes has prevented THHU from helping people in…

Economic Liberty | Fresh Start | Occupational Licensing
Aspiring Addiction Counselor Sues to End Virginia’s Past-Conviction Discrimination
Rudy Carey wants to help people overcome addiction through counseling, but Virginia has decided he cannot do so because he has a prior criminal conviction. The Constitution protects Rudy’s right to earn an honest living,…

Fines and Fees | Private Property
Challenging Wilmington’s tow-and-impound racket, which pays private tow companies by letting them keep and scrap cars.
Wilmington, Delaware partners with a private towing company to tow any car that has more than $200 in unpaid parking fines. The private company makes a profit and Wilmington demands excessive fines in order to…

Other Property Rights Abuses | Private Property
Family Farm Facing Ruinous Fines for Paperwork Mistake Sues Agency that Acts as Prosecutor, Judge and Jury
In 2016, the Department of Labor demanded $550,000 from a family farm in southern New Jersey. In their case, the agency served as prosecutor, judge, and jury, and the agency won every time. The brothers…

Economic Liberty | First Amendment | Occupational Licensing | Occupational Speech
Joshua Gray criticized the police—so they denied him an occupational license
Joshua Gray, a private investigator, wanted to expand his business into his home state of Maine. In violation of his First Amendment rights, the state denied his request for a license, because he has criticized…