Are writs of mandamus unconstitutional?

Asked by: Chesley Lebsack  |  Last update: June 4, 2026
Score: 4.8/5 (62 votes)

No, the writ of mandamus itself isn't unconstitutional; rather, the Supreme Court ruled in Marbury v. Madison (1803) that the specific law granting the Supreme Court the power to issue it in original jurisdiction (the Judiciary Act of 1789) was unconstitutional because it expanded the Court's powers beyond what Article III of the Constitution allowed. The Court established that while mandamus is a proper remedy for compelling officials to perform duties, Congress cannot expand the Supreme Court's original jurisdiction, affirming judicial review and the Constitution's supremacy over laws.

Why is the writ of mandamus unconstitutional?

He then held that the section of the Judiciary Act of 1789 that gave the Supreme Court the power to issue writs of mandamus was not constitutional (because it exceeded the authority allotted to the Court under Article III of the Constitution) and, therefore, was null and void.

Why did the Supreme Court not issue a writ of mandamus?

Marshall expanded that a writ of mandamus was the proper way to seek a remedy, but concluded the Court could not issue it. Marshall reasoned that the Judiciary Act of 1789 conflicted with the Constitution.

Which two laws did the Supreme Court declare to be unconstitutional?

The Supreme Court declared two major New Deal laws unconstitutional: the National Recovery Administration (NRA) in 1935 and the Agricultural Adjustment Act (AAA) in 1936, striking down key parts of President Roosevelt's economic recovery programs by finding they overstepped federal power, particularly regarding interstate commerce and private industry regulation. 

Did John Marshall say a law repugnant to the Constitution is void?

“A Law repugnant to the Constitution is void.” With these words written by Chief Justice Marshall, the Supreme Court for the first time declared unconstitutional a law passed by Congress and signed by the President. Nothing stated in the Constitution gave the Court this specific power.

Facing IRCC Delays? Mandamus May Be the Legal Solution You Need

16 related questions found

What is the Judiciary Act of 1789 writ of mandamus?

The Judiciary Act of 1789 gave the Supreme Court original jurisdiction to issue writs of mandamus (legal orders compelling government officials to act in accordance with the law).

Why did Marshall say the Supreme Court doesn't have jurisdiction?

Marshall reasoned that Congress could not give the Court powers that were not included in the Constitution, so the part of the Judiciary Act that gave the Court the ability to hear original suits seeking writs of mandamus was unconstitutional.

What is the most famous Court case of all time?

There isn't one single "most famous" case, but landmark U.S. Supreme Court cases like Marbury v. Madison (judicial review), Brown v. Board of Education (ending school segregation), Miranda v. Arizona (rights of the accused), and Roe v. Wade (abortion rights) are consistently ranked among the most influential, while high-profile public trials like the O.J. Simpson trial (media spectacle) and historical events like the Nuremberg Trials (international justice) are also incredibly famous.
 

What is an example of a violation of the Constitutional rights?

Constitutional rights violations can take a variety of forms, ranging from retaliating against you for expressing your First Amendment right to free speech, to arresting you without possessing probable cause to believe you have committed a crime, or even arbitrarily depriving you of your Fourteenth Amendment right to ...

What is considered the worst Supreme Court case ever?

While "worst" is subjective, Dred Scott v. Sandford (1857) is widely considered the Supreme Court's most infamous decision for its racist reasoning denying Black people citizenship, nationalizing slavery, and pushing the nation toward the Civil War, while other contenders for worst include Plessy v. Ferguson (1896) (upholding "separate but equal"), Korematsu v. U.S. (1944) (sanctioning Japanese internment), and more recently, Citizens United v. FEC (2010) (loosening campaign finance). 

Does the writ of mandamus still exist?

At the federal level, writs of mandamus are authorized under the All Writs Act (28 U.S.C. § 1651) and 28 U.S.C. § 1361. These laws empower federal courts to compel officials and agencies to perform duties owed to petitioners.

Can the president override the Supreme Court?

No, the President cannot directly overrule a Supreme Court decision, as the Court's constitutional rulings are nearly final, but they can challenge them through the appeals process, and Congress can pass new laws or propose constitutional amendments to effectively change the outcome, while Presidents have historically respected Court authority, though some argue they don't always have to comply with judgments they deem unconstitutional. 

Who enforces a writ of mandamus?

Further, 28 U.S. Code § 1361 gave federal district courts "original jurisdiction of any action in the nature of mandamus to compel an officer or employee of the United States or any agency thereof to perform a duty owed to the plaintiff."

Why couldn't the Supreme Court issue a writ of mandamus?

This decision was based on two key points: Original Jurisdiction: The Constitution, specifically Article III, defines the original jurisdiction of the Supreme Court, which does not include the power to issue writs of mandamus.

Is impossible for a law which violates the Constitution to be valid?

The U.S. Constitution is the supreme law of the land, and any statute, to be valid, must be In agreement. It is impossible for both the Constitution and a law violating it to be valid; one must prevail.

What is the stupidest court case?

We all know the most famous frivolous lawsuit story. Stella Liebeck sued McDonald's back in 1992 when she spilled hot coffee on herself. "But coffee is meant to be hot" we all cry. Dig a little deeper into the case however and it starts to look less frivolous.

Can a state ignore the Supreme Court?

Ableman found that the Constitution gave the Supreme Court final authority to determine the extent and limits of federal power and that the states therefore do not have the power to nullify federal law. The Civil War put an end to most nullification attempts.

Who has the power to overrule the U.S. Supreme Court?

A Supreme Court decision can be overturned by the Supreme Court itself in a later case (stare decisis), through a constitutional amendment passed by Congress and states, or if Congress passes new legislation to clarify or change the law the Court interpreted (for statutory, not constitutional, rulings). While the Court is the ultimate interpreter of the Constitution, these mechanisms allow for changes in interpretation or law over time.
 

What laws can never be passed by Congress?

No Bill of Attainder or ex post facto Law shall be passed. No Capitation, or other direct, Tax shall be laid, unless in Proportion to the Census or Enumeration herein before directed to be taken. No Tax or Duty shall be laid on Articles exported from any State.

Has the Supreme Court ever overturned a previous ruling?

Yes, the U.S. Supreme Court frequently reverses its own prior decisions, a practice called overturning precedent, with landmark examples including Brown v. Board of Education overturning Plessy v. Ferguson (segregation) and West Coast Hotel v. Parrish overturning Lochner v. New York (labor laws). The Court has overturned hundreds of precedents, recognizing that societal changes or evolving legal understanding necessitates correcting past errors to protect rights or adapt the law. 

Why is section 13 of the Judiciary Act unconstitutional?

It also helped define the boundary between the constitutionally separate executive and judicial branches of the federal government. Section 13 of the Judiciary Act of 1789 is unconstitutional to the extent it purports to enlarge the original jurisdiction of the Supreme Court beyond that permitted by the Constitution.

Do US marshals protect Supreme Court justices?

When requested, the U.S. Marshals protect Supreme Court justices when they travel outside Washington, D.C.

What is the Marshall rule?

Martial law is the replacement of civilian government by military rule and the suspension of civilian legal processes for military powers.