List of United States Supreme Court cases involving the First Amendment

This is a list of cases that appeared before the Supreme Court of the United States involving the First Amendment to the United States Constitution.

Cases that consider the First Amendment implications of payments mandated by the state going to use in part for speech by third parties Cases concerning restrictions on the time, place, and manner of speech Cases pertaining to whether or not extending protections to speech constitutes government endorsement of speech.

Cases about restrictions on speech by third parties funded by the government.

Appeals of criminal convictions for possessing, selling or distributing obscenity that focused on that issue Cases involving the search and seizure of allegedly obscene material Cases dealing with civil and administrative regulatory procedures aimed at suppressing or restricting obscenity, such as film-licensing boards or zoning regulations.

Cases involving laws meant to restrict obscenity online Speech by students in public secondary schools Cases in which it has been alleged governmental officials retaliated for protected speech made by private citizens who are not employed by said officials.