The common English name for the Latin American celebration marking a girl’s fifteenth birthday is quinceañera.
The word comes from quince, meaning fifteen, and is related to quince años, “fifteen years.” In English-language usage, quinceañera can refer to the celebrant, the birthday celebration, or both. The event often combines a family gathering with formal clothing, a meal, music, dancing, and symbolic presentations.
The tradition is especially associated with Latin American and Latino communities, but its practices are not identical across countries. Some celebrations include a Catholic Mass, while others are secular. Common features such as a court, waltz, tiara, or shoe presentation may be included, adapted, or left out. Quinceañera is not simply the Spanish translation of “sweet sixteen”: the two celebrations have different cultural histories and customary ages.