What can declare laws unconstitutional?

Asked by: Dr. Katlynn Conn Sr.  |  Last update: April 17, 2026
Score: 4.6/5 (68 votes)

Only the Judicial Branch of government, primarily the federal courts (especially the Supreme Court), has the power of judicial review, allowing them to declare laws (federal or state) or executive actions unconstitutional if they violate the U.S. Constitution. This power ensures a system of checks and balances, preventing the legislative (Congress) and executive (President) branches from overstepping their authority.

How can a law be declared unconstitutional?

A state may challenge the constitutionality of a federal statute by filing a lawsuit in court seeking to declare the federal law unconstitutional. Such a lawsuit is decided by the courts, with the Supreme Court having final jurisdiction.

Who or what can declare laws to be unconstitutional?

The legislative branch makes laws, but the judicial branch can declare those laws unconstitutional.

What counts as unconstitutional?

Prohibited or not authorized by, or otherwise inconsistent with, a constitution. Used to describe a statute, regulation, order, government policy or conduct, court decision, or other act or thing purporting to have the force of law that violates one or more constitutional provisions.

Can declare laws unconstitutional Quizlet?

Congress has the power to pass laws but the courts can declare laws unconstitutional. The Supreme Court can declare acts of the President unconstitutional, declare laws of Congress unconstitutional, and presides over the Senate's impeachment trial of the President.

How Can Courts Declare Laws Unconstitutional?

23 related questions found

What is the term to declare laws unconstitutional?

Congress did not have power to modify the Constitution through regular legislation because Supremacy Clause places the Constitution before the laws. In so holding, Marshall established the principle of judicial review, i.e., the power to declare a law unconstitutional.

What are the 4 types of powers in the Constitution?

The U.S. Constitution establishes three branches of government with distinct powers: Legislative (Congress makes laws), Executive (President enforces laws), and Judicial (Courts interpret laws). A fourth core principle, Federalism, divides powers between the national government (enumerated/implied) and state governments (reserved), while also sharing Concurrent Powers like taxing, showing how power is distributed and balanced. 

How to determine if a law is unconstitutional?

Strict scrutiny is a form of judicial review that courts in the United States use to determine the constitutionality of government action that burdens a fundamental right or involves a suspect classification (including race, religion, national origin, and alienage).

What makes a law constitutional?

Constitutional Law refers to rights carved out in the federal and state constitutions. The majority of this body of law has developed from state and federal supreme court rulings, which interpret their respective constitutions and ensure that the laws passed by the legislature do not violate constitutional limits.

What is an example of an unjust law?

  • Money Bail. ...
  • Private Bail Companies. ...
  • Suspended Drivers Licenses. ...
  • Excessive Mandatory Minimum Sentences. ...
  • Wealth-Based Banishment That Outlaws Low-Income Housing. ...
  • Private Probation Abuses. ...
  • Parking Tickets to Debtors' Prison. ...
  • Sex Offense Registration Laws.

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 does article 4 section 4 of the Constitution mean?

Article IV, Section 4 of the U.S. Constitution, known as the Guarantee Clause, means the federal government must guarantee every state a republican form of government, protect them from invasion, and protect them from domestic violence if requested by the state's legislature or executive. This clause ensures states have representative governments, provides federal aid against external threats, and offers assistance for internal unrest, balancing state autonomy with national security and stability. 

What does Article 1 Section 7 Clause 2 mean?

Article I, Section 7, Clause 2 of the U.S. Constitution outlines the President's role in the legislative process, detailing how bills passed by Congress become law, establishing the presidential veto power, and specifying the veto override process, requiring a two-thirds vote in both the House and Senate to pass a bill without the President's signature, and creating the pocket veto when the President doesn't act on a bill within 10 days (excluding Sundays) and Congress adjourns. 

How to get a law overturned?

To repeal any element of an enacted law, Congress must pass a new law containing repeal language and the codified statute's location in the U.S. Code (including the title, chapter, part, section, paragraph and clause).

What does unconstitutional mean in simple words?

Unconstitutional means something (like a law, policy, or government action) that goes against or violates the principles and rules written in a country's constitution, making it invalid or unenforceable, especially if it infringes on guaranteed rights or exceeds governmental power. Essentially, it's something that isn't allowed by the supreme law of the land, like the U.S. Constitution. 

Who can overturn a law that is unconstitutional?

In this decision, the Chief Justice asserted that the Supreme Court's responsibility to overturn unconstitutional legislation was a necessary consequence of its sworn duty to uphold the Constitution.

What are the 7 constitutional principles?

The seven core principles of the U.S. Constitution are Popular Sovereignty (people rule), Republicanism (representative government), Federalism (shared power), Separation of Powers (three branches), Checks and Balances (limiting branches), Limited Government (rule of law), and Individual Rights (protected freedoms). These principles ensure a balanced government where power comes from the people, is divided among branches, and protects citizens' liberties.
 

What are the top 5 constitutional rights?

Five crucial U.S. constitutional rights include Freedom of Speech, Religion, Press, Assembly, and Petition (First Amendment); the Right to Bear Arms (Second Amendment); protection against Unreasonable Searches and Seizures (Fourth Amendment); rights for the accused like Due Process and Self-Incrimination (Fifth Amendment); and the right to a Speedy Trial by Jury (Sixth Amendment), forming core pillars of American liberty and justice. 

What determines if laws are constitutional or not?

When the Supreme Court rules over a case, it is usually deciding arguments about the meaning of laws, how they are applied, and whether they violate the Constitution. The ability to decide if a law violates the Constitution is called judicial review.

What can make a law unconstitutional?

Unconstitutional refers to anything that transgresses or is antithetical to a constitution, especially the United States Constitution. In the context of the U.S. legal system, if a law, policy, or action is deemed unconstitutional, it means that it violates some part of the Constitution and is therefore invalid.

Can the president override the Supreme Court?

No, the President cannot directly overrule a Supreme Court decision; the Court's interpretations of the Constitution are final unless overturned by a new Court ruling or a constitutional amendment, though a President might challenge rulings through appeals or by signing new laws, and Congress can also act to change laws the Court interpreted. The Supreme Court holds the ultimate authority on constitutional interpretation, a power established in Marbury v. Madison. 

What is a facial challenge to a law?

In U.S. constitutional law, a facial challenge is a challenge to a statute in which the plaintiff alleges that the legislation is always unconstitutional, and therefore void. It is contrasted with an as-applied challenge, which alleges that a particular application of a statute is unconstitutional.

What does article 7 of the US Constitution say?

Article VII of the U.S. Constitution is about the ratification process, stating that nine of the thirteen states' conventions needed to approve it for the Constitution to become the law of the land, establishing a pathway for the new government to take effect without requiring unanimous consent from all states, which had previously stalled the Articles of Confederation.
 

What is the 5th Amendment?

The Due Process Clause

The Fifth Amendment guarantees that no one can be deprived of “life, liberty, or property, without due process of law.” This means that before the government can take away someone's freedom or property, they must follow certain rules and procedures to ensure fairness.

What is the 14th Amendment Section 3?

No person shall be a Senator or Representative in Congress, or elector of President and Vice-President, or hold any office, civil or military, under the United States, or under any State, who, having previously taken an oath, as a member of Congress, or as an officer of the United States, or as a member of any State ...