Cinco de Mayo is a holiday that celebrates the Mexican army's victory over the French Empire at the Battle of Puebla on May 5, 1862. The victory is seen as a symbol of Mexican pride and resistance against foreign invasion, and is often celebrated with parades, festivals, and other events.
While Cinco de Mayo is a significant holiday in Mexico, it is not as widely celebrated as Mexican Independence Day. In the United States, Cinco de Mayo has become more popularized as a commercial holiday, with many restaurants and bars offering Mexican-themed food and drinks. Some Americans mistakenly believe that Cinco de Mayo is Mexican Independence Day, but this is not the case.