| Ruling | Parties | Year |
| Married people are entitled to use contraception and making it a crime to sell to them same is unconstitutional | |
| aws that prohibit marriage between races (anti-miscegenation statutes) are unconstitutional. | |
| Held that the Congress can prohibit a specific abortion procedure (Intact dilation and extraction—also known as partial-birth abortion) on grounds that it 'implicates additional | |
| States could not involuntarily commit citizens to a psychiatric institution if they were not a danger to themselves or others and were capable of living by themselves, or with the | |
| Schools may implement random drug testing upon students participating in school-sponsored athletics. | |
| Evidence obtained by searches and seizures in violation of the United States Constitution is inadmissible in a criminal trial in a state court. | |
| Public officials, to prove they were libelled, must show not only that a statement is false, but also that it has been published with malicious intent. | |
| Evidence obtained by wiretapping a public phonebooth without a warrant is not admissible in court, just as if a private phone line had been eavesdropped. | |
| Police must advise criminal suspects of their rights under the Constitution to remain silent, to consult with a lawyer and to have one appointed if he is an indigent. | |
| Established the Supreme Court's power to strike down acts of United States Congress that were in conflict with the Constitution | |
| Government-directed prayer in public schools, even if it is denominationally neutral and non-mandatory, violates the Establishment Clause of the First Amendment | |
| A state may declare the private practice in one's bedroom of certain sex acts to be a crime | |
| ended the recount of ballots in Florida in the 2000 presidential election as violative of the Equal Protection Clause, effectively resolving the election in favor of George W. Bush | |
| American citizens of Japanese descent can be interned and deprived of basic constitutional rights; first application of the strict scrutiny test. | |
| Anyone charged with a serious criminal offense has the right to an attorney and the state must provide one if they are unable to afford legal counsel. | |