Which 2006 festival premiered the film Quinceañera before its theatrical release?

The film Quinceañera premiered at the Sundance Film Festival in 2006.

The independent drama was written and directed by Richard Glatzer and Wash Westmoreland. Its story centers on Magdalena, a teenager in Los Angeles, as her family prepares for her fifteenth-birthday celebration. The film uses the event to explore relationships, expectations, and community life.

At Sundance, Quinceañera received the Dramatic Grand Jury Prize and the Dramatic Audience Award. Winning both awards helped distinguish it from the many independent films shown at the festival and supported its later theatrical distribution.

The title can make the film sound like a documentary about the tradition, but it is a narrative feature. Its customs are presented through one fictional family and should not be assumed to represent every quinceañera. Practices differ across countries, religions, generations, and households.