Vestido is the Spanish word for the special dress traditionally worn by the quinceañera.
The dress is commonly formal and may resemble an evening gown or a ball gown. It helps distinguish the honoree from the attendants and guests during the entrance, photographs, and formal dances. Colors and styles vary widely according to family preference, local custom, religion, and current fashion.
The Spanish word vestido simply means “dress”; it is not the name of one fixed garment style. English-language descriptions may call the outfit a quinceañera dress, while Spanish speakers may use vestido de quinceañera for greater clarity.
The dress is separate from ceremonial accessories such as a tiara, bouquet, gloves, or jewelry. Not every celebration uses all of those accessories, and contemporary honorees may choose shorter, less traditional, or nonformal clothing.