The Grudge 3 is a 2009 American-Japanese supernatural horror film and the third film in The Grudge series. Toby Wilkins, who had previously directed the successful film Splinter and the short films Tales from The Grudge, took Takashi Shimizu's place as director who later served as executive producer, while Brad Keene replaced Stephen Susco as screenwriter. The film stars Johanna Braddy, Shawnee Smith and Marina Sirtis, with a special appearance by Matthew Knight and was released on DVD on May 12, 2009.

Unlike the previous American films that were both rated PG-13, The Grudge 3 was given an R rating because of its graphic bloody violence, gore and language. The film features a linear plotline unlike all of its predecessors, which used nonlinear sequences of events for their respective plots and subplots.