Which amendment repealed prohibition?

The amendment that repealed Prohibition is the Twenty-first Amendment. Ratified in 1933, this amendment effectively revoked the Eighteenth Amendment, which had established the prohibition of alcohol in the United States. The Eighteenth Amendment, enacted in 1920, led to a nationwide ban on the production, importation, transportation, and sale of alcoholic beverages. However, the enforcement of Prohibition proved to be problematic, leading to widespread illegal activity and the rise of organized crime.

The Twenty-first Amendment was introduced as a response to these issues, allowing states to regulate the sale of alcohol and ultimately ending the national prohibition. This made it a significant turning point in U.S. legislative history, reflecting a societal shift in attitudes toward alcohol consumption. The other amendments listed—Eighth, Sixth, and Fourth—are unrelated to Prohibition, dealing instead with issues such as criminal justice, search and seizure, and others. Therefore, the Twenty-first Amendment is the correct answer as it directly addresses the repeal of Prohibition.