Which amendment to the Constitution is associated with the prohibition of alcohol?

The amendment associated with the prohibition of alcohol is the 18th Amendment. Ratified in 1919, this amendment prohibited the manufacture, sale, and transportation of alcoholic beverages in the United States. It aimed to address social issues related to alcohol consumption, including crime and moral decay, driven by the temperance movement that gained significant traction in the late 19th and early 20th centuries.

During the era of Prohibition, the 18th Amendment had widespread effects on American society, leading to an increase in organized crime as illegal speakeasies and bootlegging operations flourished. The challenges and unintended consequences stemming from Prohibition ultimately prompted the need for its repeal, which was achieved with the ratification of the 21st Amendment in 1933, making the 18th Amendment effectively unenforceable. This historical context underscores the significance of the 18th Amendment in American legal and social history.