In a quinceañera, the girl being honored is 15 years old.
The celebration marks a girl’s transition from childhood to young womanhood in many Latin American communities. The name comes from the Spanish expression quince años, meaning “fifteen years.” In English, quinceañera can refer both to the celebrant and to the birthday celebration.
The event commonly combines a formal ceremony with a large reception. Depending on the family, it may include a religious service, a court of attendants, a choreographed dance, special clothing, and symbolic rituals. Customs vary substantially by country, region, religion, and family.
A quinceañera is sometimes compared with a wedding because of its formal dress, attendants, dancing, and elaborate reception. It is not a marriage ceremony, however. The central milestone is the celebrant’s fifteenth birthday and the family’s recognition of that transition.