A last doll is traditionally presented to a quinceañera as a final childhood keepsake.
The doll symbolizes the celebrant’s movement away from childhood. In some celebrations, a parent or another relative presents it during the reception, and the quinceañera may pass it to a younger sibling or child. The gesture creates a visible link between the life stage being left behind and the new stage being recognized.
The custom is sometimes called the last doll ceremony. It should not be confused with the shoe-changing ceremony, even though both may appear in the same event and carry similar coming-of-age meanings.
Like many quinceañera customs, the doll tradition is optional and varies by family and region. Some modern celebrations replace a physical doll with another keepsake or omit the ritual entirely while retaining the broader idea of marking the end of childhood.