Mexico’s Día de la Virgen de Guadalupe takes place in December, on December 12.
Our Lady of Guadalupe is a major symbol of Mexican Catholic identity. Her feast commemorates the tradition that she appeared to Juan Diego at the Hill of Tepeyac in 1531. Churches and communities across Mexico mark the date with Masses, processions, music, and pilgrimages.
Quinceañeras are not required to occur on this date, and the feast is not a quinceañera ritual. The connection is cultural and religious: many Mexican families incorporate devotion to Guadalupe into celebrations, church ceremonies, or family life.
The date is also sometimes confused with Mexico’s Independence Day, which is September 16. December 12 is specifically the feast day of Our Lady of Guadalupe.