Within Mexico, Cinco de Mayo is primarily observed in the state of Puebla, where Zaragoza’s unlikely victory occurred, although other parts of the country also take part in the celebration. Traditions include military parades, recreations of the Battle of Puebla and other festive events. For many Mexicans, however, May 5 is a day like any other: It is not a federal holiday, so offices, banks, and stores remain open.