Cinco de Mayo is a holiday celebrated in the United States on May 5 every year. It commemorates the Mexican Army's victory over the French Empire at the Battle of Puebla on May 5, 1862. Although it is a relatively minor holiday in Mexico, it has become a popular celebration in the United States, particularly in areas with significant Mexican-American populations. Cinco de Mayo is often celebrated with parades, music, dancing, and traditional Mexican food and drinks. It is a day to honor Mexican heritage and culture and is enjoyed by people of all backgrounds.