The Hours is a 2002 drama film directed by Stephen Daldry, and starring Nicole Kidman, Meryl Streep, Julianne Moore and Ed Harris. The screenplay by David Hare is based on the 1999 Pulitzer Prize-winning novel of the same title by Michael Cunningham.

The plot focuses on three women, separated by a span of nearly 80 years, find themselves weathering similar crises, all linked by a single work of literature in this film adaptation of the Pulitzer Prize-winning novel by Michael Cunningham. In 1923, Virginia Woolf (Nicole Kidman) is attempting to start work on her novel Mrs. Dalloway, in which she chronicles one day in the life of a troubled woman. But Virginia has demons of her own, and she struggles to overcome the depression and suicidal impulses that have followed her throughout her life, as her husband Leonard (Stephen Dillane) ineffectually tries to help. In 1951, Laura Brown (Julianne Moore) is a housewife living in suburban Los Angeles, where she looks after her son Richie (Jack Rovello) and husband Dan (John C. Reilly). Laura is also an avid reader who is currently making her way through Mrs. Dalloway. The farther she gets into the novel, the more Laura discovers that it reflects a dissatisfaction she feels in her own life, and she finds herself pondering the notion of leaving her life behind. Finally, in 2000, Clarissa Vaughn (Meryl Streep) is a literary editor who is caring for Richard Brown (Ed Harris), a former boyfriend and noted author, who is slowly losing his fight with AIDS. Clarissa is trying to arrange a party to celebrate the fact that Richard has won a prestigious literary award, but is getting little help from Richard's ex-lover, Louis (Jeff Daniels). As she labors to help Richard through another day, he wonders if his life is worth the unending struggle. The Hours also features Toni Collette, Miranda Richardson, Allison Janney, and Claire Danes.

The film was released in Los Angeles and New York City on Christmas Day 2002, and was given a limited release in the u.s. and Canada two days later on December 27, 2002. It did not receive a wide release in the u.s. until January 2003, and was then released in UK cinemas on Valentine's Day that year.

The Hours currently has 81% positive reviews on the movie review aggregator site Rotten Tomatoes, with 150 of 186 counted reviews giving it a "fresh" rating and an average rating of 7.4 out of 10—with the consensus that "the movie may be a downer, but it packs an emotional wallop. Some fine acting on display here." Stephen Holden of the New York Times called the film "deeply moving" and "an amazingly faithful screen adaptation" and added, "Although suicide eventually tempts three of the film's characters, The Hours is not an unduly morbid film. Clear eyed and austerely balanced would be a more accurate description, along with magnificently written and acted. Mr. Glass's surging minimalist score, with its air of cosmic abstraction, serves as ideal connective tissue for a film that breaks down temporal barriers."

The film was nominated for Academy Awards for Best Picture, Best Director (Stephen Daldry), Best Adapted Screenplay (David Hare), Best Supporting Actress (Julianne Moore), Best Supporting Actor (Ed Harris), Best Editing (Peter Boyle), Best Costume Design (Ann Roth), Best Original Score (Philip Glass), and it won one Academy Award: Best Actress (Nicole Kidman).