In traditional quinceañera terminology, quince años literally means “fifteen years” in English.
Quince is the Spanish number fifteen, and años is the plural of año, meaning year. Together, the phrase identifies the fifteenth-year milestone that gives the celebration its name.
Spanish-speaking communities use quince años as one name for the event, while quinceañera can refer to the female celebrant or the celebration. Fiesta de quince años is another common phrase and literally means “party of fifteen years.”
The literal translation does not mean that every quinceañera includes fifteen candles, fifteen guests, or fifteen dances. Those features may occur in particular family traditions, but they are not what the phrase itself says. The wording describes an age milestone, while the party’s rituals and symbols differ across countries, generations, religions, and families.