The formal waltz traditionally performed during a quinceañera reception is called a vals.
Vals is the Spanish word for “waltz,” a partnered dance in triple meter. During a traditional quinceañera, the celebrant may perform a choreographed vals with members of her court, family members, or both. The dance is often one of the reception’s most rehearsed presentations.
The choreography and music are not fixed worldwide. Some families use a classical waltz, while others choose a contemporary song arranged for a waltz or combine the formal dance with a more energetic group performance. That variation means the dance can look very different from one celebration to another.
Vals should not be confused with the entire quinceañera ceremony. It is one reception tradition among many, alongside the formal entrance, speeches, dinner, photography, and symbolic customs. In some modern celebrations, families omit the waltz or replace it with another style of dance.