Quinceañera (English: "Fifteen-year-old") is a 2006 American independent drama film written and directed by Richard Glatzer and Wash Westmoreland. Set in Echo Park, Los Angeles, the film follows the lives of two young Mexican American cousins who become estranged from their families—Magdalena (played by Emily Rios) because of her unwed teenage pregnancy and Carlos (Jesse Garcia) because of his homosexuality—and are taken in by their elderly great-uncle Tomas (Chalo González).

The film was inspired by Glatzer and Westmoreland's experience as a white gay couple moving into the gentrifying neighborhood of Echo Park, a predominantly Hispanic working-class community. They wrote, cast and filmed Quinceañera over four months in 2005 after securing a US$400,000 budget from investors. It was filmed in Echo Park with the assistance of Glatzer and Westmoreland's neighbors and a cast of largely nonprofessional actors. It premiered at the Sundance Film Festival on January 23, 2006, where it won the Grand Jury Prize and the Audience Award. It was released in the United States on August 2, 2006, to mostly positive reviews and earned $2.5 million at the box office.

Magdalena, a fourteen-year-old girl from a working-class Mexican American family in Echo Park, Los Angeles, attends her cousin Eileen's quinceañera, an extravagant coming-of-age ceremony to celebrate her fifteenth birthday. Eileen's older brother Carlos—who has been disowned by his family due to his homosexuality and now lives with his great-uncle Tomas—arrives at the celebrations but is forced to leave by his father.

Magdalena herself is about to turn fifteen but her parents cannot afford to host a quinceañera as lavish as Eileen's, and they deny her repeated requests to hire a Hummer limousine for the occasion. While preparing for her quinceañera, Magdalena learns that she is pregnant by her friend Herman although they had only once engaged in non-penetrative intercourse.

Her Christian father is furious, believing that Magdalena has had premarital sex despite her protestations that she is still a virgin. She leaves her family to move in with Tomas and Carlos and continues to see Herman until she discovers that his mother has sent him away to live with relatives to prevent him from seeing Magdalena.

Carlos becomes sexually involved with the Caucasian gay couple, James and Gary, who recently bought Tomas's property and are now his landlords and neighbors, but he eventually begins a secret affair with Gary without James's knowledge. With Magdalena's pregnancy progressing, Carlos offers to financially support her and to act as a surrogate father for the child once it is born. When James discovers his partner's affair with Carlos he feels betrayed and Tomas soon receives a letter notifying him that his landlords are evicting him.

Tomas, Magdalena and Carlos struggle to find an affordable place to live due to the gentrification of the area and the rising real estate prices, but Tomas dies in his sleep shortly before they are due to be evicted. In the aftermath, Magdalena is reunited with her mother and together they visit a gynecologist, who confirms that Magdalena conceived without having penetrative sex. Magdalena's father apologizes to her at Tomas's funeral, believing her conception to be a miracle, and she forgives him.

Magdalena eventually receives the quinceañera she had wished for, complete with a Hummer limousine, with her parents in attendance and Carlos as her escort.

• Emily Rios as Magdalena
• Jesse Garcia as Carlos
• Chalo González as Tio Tomas
• J.R. Cruz as Herman
• David W. Ross as Gary
• Alicia Sixtos as Eileen
• Jesus Castaños-Chima as Ernesto
• Jason L. Wood as James
• Araceli Guzman-Rico as Maria

Quinceañera was written and directed by Richard Glatzer and Wash Westmoreland, filmmaking partners and a romantic couple.^[1] They conceived the idea for the film in January 2005, based on their own experiences as a white gay couple moving into the predominantly Latino working-class neighborhood of Echo Park, Los Angeles, as the area underwent gentrification.^[4][5]

They were inspired to make a film about the traditional quinceañera celebration after being invited to their fifteen-year-old neighbor's ceremony.^[1] With producer Anne Clements, they pitched the idea to three investors—immigrants to the United States from Greece and Israel—who agreed to provide $300,000 to finance the project. (The budget was later raised to $400,000.)^[1] Glatzer and Westmoreland then wrote the screenplay over three weeks in February.^[3][5]

Casting for the film took place over March 2005 through the internet, a Los Angeles-based organization for Latino actors, and word of mouth. Glatzer and Westmoreland chose to cast non-union actors; none of the cast except Chalo González belonged to the Screen Actors Guild.^[1] Most of the actors were nonprofessional and had never acted in a film before.^[6] Emily Rios's only experience before playing the lead role of Magdalena was in a school play, while Jesse Garcia had only acted in commercials.^[6]

The film's casting director, Jason L. Wood, ended up playing the character of James, and Glatzer and Westmoreland cast their cleaning lady in a small role.^[1] They borrowed props from their cleaner's niece, who had recently had a quinceañera, and mimicked her video of the ceremony to create part of the film.^[1] Although the script called for the actors to speak "Spanglish"—a mixture of English and Spanish—neither Glatzer nor Westmoreland were fluent in Spanish, so many of the actors translated their own lines from English.^[7] The teenage cast members also improvised dialogue for some scenes and provided their own clothes to wear in character.^[7]

The film was shot over eighteen days in April 2005.^[3][4] It was filmed on location in Echo Park inside Glatzer and Westmoreland's house and in three houses on their block that their neighbors allowed them to use for little or no money.^[7][8] Many of Glatzer and Westmoreland's Echo Park neighbors also stood in as extras.^[4] Due to California's child labor laws, they could only film with the underage cast members for six hours a day, so cinematographer Eric Steelberg used a hand-held camera with few accessories to maximize the time they could spend filming. Steelberg filmed the project in high-definition video format, which was converted to film during post-production.^[1] The film's soundtrack included reggaeton songs as well as music composed by Westmoreland's brother as a favor since the filmmakers could afford little else. Robin Katz finished editing the film in August 2005.^[1]

Quinceañera premiered on January 23, 2006, at the Sundance Film Festival,^[4] where it won both the Grand Jury Prize and the Audience Award in the dramatic feature category.^[9] Its U.S. distribution rights were bought by Sony Pictures Classics while its international rights were purchased by Celluloid Dreams. The film was later screened at the Berlin International Film Festival before its theatrical release.^[9]

The film opened in limited release in the United States on August 4, 2006, earning $95,400 on its opening weekend from eight theatres.^[2] It gradually expanded over the next three weeks, achieving a widest release of 96 theatres by its fourth weekend. Its theatrical run lasted for 14 weeks, concluding with a total gross of $1,692,693.^[10] It grossed $830,094 internationally, making a total box office gross of $2,522,787.^[2]

It was released in DVD format on January 9, 2007.^[11] Extra features on the DVD included an audio commentary with Glatzer, Westmoreland and the film's actors, a "making-of" featurette, and a mock quinceañera home video made by Glatzer and Westmoreland.^[12]