Attended the Costume Institute Dance: "Party of the Year"

Attended the opening of Pradas New York Flagship Store.

Attended the Mercedes-Benz Fashion Week Fall 2003 Collections -- Marc Jacobs -- Front Row and Backstage.

Attended the The 61st Annual Golden Globe Awards (2004) (TV) -- InStyle/ Warner Bros Golden Globe Party.

Attended Cosabella at the Cabana Beauty Buffet Presented with Allure Magazine.

Attended the 61st Annual Golden Globe Awards HBO Party.

Attended the 10th Annual Premiere Women In Hollywood Luncheon.

Attended the opening night of Jumpers (1997) on April 25, 2004.

Attended the Opening of the 1st Los Angeles Equinox Fitness Club.

Attended the Bradley Bayou / Halston Fall 2003 Collection.

Played sister to real-life brother Jake Gyllenhaal in the movie Donnie Darko (2001).

Attended the Bradley Bayou/Halston Fall 2003 Collection -- LA Launch.

Attended the Proenza Schouler Maurice Villency Holiday Party.

Attended the Focus Features Golden Globes After Party.

During the 2003 Academy Awards, she wore a peace sign pin in support of the organization Artists United to Win Without War.

Attended Lions Gate Films Pre-Oscar Party 2004.

Ranked as #58 in FHM's "100 Sexiest Women in the World 2005" special supplement. (2005)

She co-hosted the Sundance Awards 2003.

Attended the opening of Reaction Kenneth Cole's flagship store.

Attended the Vanity Fair "In Concert" Series Launch Party.

Older sister of Jake Gyllenhaal.

Attended the Cirque Du Soleil Presents its Latest Touring Production Varekai party.

Attended Lotus Throws Itself a 2nd Anniversary Bash.

Daughter of Stephen Gyllenhaal and Naomi Foner.

The first six movies she made (Waterland (1992); A Dangerous Woman (1993); Shattered Mind (1996) (TV); The Patron Saint of Liars (1998) (TV); Homegrown (1998); _Resurrection (1999/II) (TV)_ Qv) ) were all directed by her father.

Attended the Vanity Fair Oscar Party 2004.

Was member of the dramatic jury at the Sundance Film Festival in 2004.

Is of Swedish (noble) and Russian-Jewish descent.

Her favorite actress is Gena Rowlands.

Quit smoking.

Loves musicals.

Maggie and her fiancé, Peter Sarsgaard, became the parents of a girl, named Ramona, on October 3, 2006 in New York City.

She and brother, Jake Gyllenhaal, attended Camp Walt Whitman, an outdoors summer camp in Western New Hampshire.

Met her fiancé at a dinner party.

Engaged to Peter Sarsgaard and expecting a baby [April 11, 2006].

Graduated Harvard-Westlake (private) high school in North Hollywood, California.

Her friendship with best friend Kirsten Dunst ended when Dunst broke up with Maggie`s brother Jake.

Her mother is good friends, and was once the mentor of, Laurie Collyer who wrote SherryBaby (2006) (aka "Shall Not Want"), in which Maggie stars.

Was invited to join the Academy of Motion Picture Arts and Sciences (AMPAS) after the 2004 Academy Awards.

Her mother is a Golden Globe-winning, Oscar-nominated scriptwriter. Her father is an Emmy-nominated director, her grandmother is a doctor and Eric Foner, her mother`s first husband, is an acclaimed historian at Columbia, the college she attended.

Was born in New York City but grew up in Los Angeles where she and her brother attended the prestigious Harvard-Westlake prep school.

Has been in three movies with her brother Jake Gyllenhaal: A Dangerous Woman (1993) (which was directed by their father), Homegrown (1998) (which was directed by their father), and Donnie Darko (2001).

Broke up with her artist boyfriend of five years during the filming of Secretary (2002).

Attended the Olympus Fashion Week Fall 2004

Attended the Dazed and Confused and Svedka Vodka Fashion Week Party.

The first six movies she made (Waterland (1992); A Dangerous Woman (1993); Shattered Mind (1996) (TV); The Patron Saint of Liars (1998) (TV); Homegrown (1998); Resurrection (1999) (TV)) were all directed by her father.

Studied briefly at the Royal Academy of Dramatic Arts in London.

Earned a B.A. in English from Columbia University (1999).