What is the traditional Spanish name for a quinceañera celebration meaning “party of fifteen years”?

Fiesta de quince años is the traditional Spanish name for a quinceañera celebration.

The phrase translates literally as “party of fifteen years.” It emphasizes the birthday milestone rather than only the celebrant. Quinceañera is also widely used, and in ordinary speech the two expressions can refer to the same event.

Naming varies across Spanish-speaking communities. Some families say quince, quinceañera, quince años, or fiesta de quince años. Local customs also vary: a celebration may include a church service, formal entrance, dinner, music, a court, and ceremonial presentations, but no single list applies everywhere.

English-language sources sometimes describe the event as a “fifteenth-birthday party.” That conveys the basic meaning, but the Spanish phrase remains the culturally specific name most closely associated with the tradition.