The Spanish name for the formal quinceañera dance is vals.
Vals means waltz, the partnered dance historically associated with the formal presentation of the celebrant and her court. A quinceañera may learn a choreographed vals with attendants, family members, or both. The performance is often scheduled after the meal or during another central portion of the program.
The dance tradition reflects the event’s formal character, especially in celebrations influenced by European courtly presentation customs. However, the exact music and choreography are not fixed. A family may use a classical waltz, a Spanish-language ballad, or a modern song arranged in a three-beat style.
Modern parties frequently follow the vals with a surprise dance. That distinction matters: the vals is the ceremonial formal dance, while later performances may use entirely different genres and choreography.