What is the quinceañera’s 15th-birthday religious service commonly called?

The quinceañera’s 15th-birthday religious service is commonly called a misa de acción de gracias.

This Spanish phrase means “Thanksgiving Mass” or “Mass of thanksgiving.” In Catholic families, the service gives the celebration a religious dimension and offers an opportunity to express gratitude, seek blessings, and involve the wider faith community. The service is often held before the reception, although local schedules differ.

A quinceañera Mass is not the same sacrament as a wedding. It does not marry the celebrant, and it does not itself create a legal status. Its purpose is connected with thanksgiving and dedication at a milestone birthday. The exact prayers, music, readings, and parish requirements can vary.

Not every quinceañera includes a Mass. Some families hold a nondenominational ceremony, a different religious service, or only a reception. The Spanish name therefore describes a common Catholic form of the tradition, not a mandatory part of every celebration.