What is a quinceañera-style coming-of-age celebration commonly called in Brazil?

A quinceañera-style coming-of-age celebration is commonly called a festa de debutante in Brazil.

The Portuguese expression festa de debutante means a debutante party. Brazilian celebrations of this kind are related to the broader Latin American tradition of marking a girl’s transition into young womanhood with a formal social event, though the age and customs may differ from the quinceañera pattern.

The related English term debutante traditionally describes a young woman being formally introduced into society. In Brazil, festa de debutante may refer to a fifteenth-birthday celebration, while some families and venues use other formats or ages.

This is not simply a translation of quinceañera. Portuguese-speaking Brazil has its own cultural vocabulary and regional practices, and the event’s details can vary substantially among families and communities.