Presidents Day is the common name for the United States federal holiday officially designated as Washington's Birthday.

As the official title of the federal holiday, Washington's Birthday was originally implemented by the federal government in 1880 in the District of Columbia and expanded in 1885 to include all federal offices. As the first federal holiday to honor an American citizen, the holiday was celebrated on Washington's actual birthday, February 22. In 1971 the federal holiday was shifted to the third Monday in February.