Vals is the Spanish word for “waltz” and is often used for the formal quinceañera dance.
The word identifies the dance form rather than one mandatory song. A vals is typically performed in triple meter, with the characteristic turning movement associated with the waltz tradition. At a quinceañera, the honoree may dance with a parent, relatives, or members of her court.
The custom became associated with formal celebrations through the spread of European ballroom traditions in Latin America. Over time, families adapted the presentation to local music and contemporary tastes. Some choreographed quinceañera performances now combine a traditional vals with popular dances or a staged group routine.
Vals is sometimes mistaken for the title of a particular song. In reality, many different songs can accompany the dance, and some families do not include a waltz at all. The term remains useful because it names the traditional style while leaving the musical choice open.