What is the Spanish name for a quinceañera celebration, literally referring to fifteen years?

Fiesta de quince años is the Spanish name for a quinceañera celebration, referring to fifteen years.

The phrase is widely used for the event itself, especially in Mexico and other Spanish-speaking communities. Quinceañera can refer to both the girl being honored and, by extension, the celebration, while fiesta de quince años more directly names the party or festival.

The wording helps explain why the tradition is tied to a fifteenth birthday. The Spanish word fiesta means celebration or party, and quince años means fifteen years. English-language communities often use the shorter Spanish loanword quinceañera in everyday speech.

Regional terminology is not perfectly uniform. Quince, quinceañera, quince años, and fiesta de quince años may all appear in descriptions, invitations, or family conversations. Their use can depend on country, community, and whether the speaker means the honoree or the event.