In 1951, Laura Brown (Julianne Moore), a pregnant housewife, is planning a party for her husband, but she can't stop reading the novel "Mrs. Dalloway". Clarissa Vaughan (Meryl Streep), a modern woman living in present times is throwing a party for her friend Richard (Ed Harris), a famous author dying of A.I.D.S. These two stories are simultaneously linked to the work and life of Virginia Woolf (Nicole Kidman), who's writing the novel mentioned before.