In a traditional Mexican quinceañera, what religious ceremony commonly precedes the reception?

In a traditional Mexican quinceañera, the religious ceremony commonly preceding the reception is a misa de acción de gracias, or thanksgiving Mass.

The Mass gives the celebration a religious dimension and is often held in a Catholic church. The quinceañera may wear a formal dress, enter with family members, and receive a blessing or participate in prayers of thanksgiving. Customs vary by family, country, denomination, and personal belief.

The reception is a separate part of the day. It may include food, speeches, music, a ceremonial presentation, and a choreographed dance. Not every modern quinceañera includes a church service, and the event is not itself a sacrament.

The phrase is sometimes shortened informally to misa, but a thanksgiving Mass is distinct from baptism, confirmation, and First Communion. Those are separate religious rites with different meanings.