The Maine Law, passed on June 2, 1851 in Maine, was the first statutory implementation of the developing temperance movement in the United States.

In the United States, the temperance movement, which sought to curb the consumption of alcohol, had a large influence on American politics and American society in the nineteenth and twentieth centuries, culminating in the prohibition of alcohol, through the Eighteenth Amendment to the United States Constitution, from 1920 to 1933. Today, there are organizations that continue to promote the cause of temperance.