1947 Boston) is a 2023 South Korean biographical sports film written and directed by Kang Je-gyu starring Ha Jung-woo, Im Si-wan, Bae Seong-woo and Kim Sang-ho.

It tells the story of Korean athletes who participated in the Boston International Marathon in 1947, the first international marathon held since World War II.

It was released theatrically on September 27, 2023, coinciding with Korea's Chuseok holiday.

[9] In January 2020, actors of Boston 1947 departed for Australia for the shooting of the film.

As of November 2, 2023, the film has grossed US$7,212,399 at the local box office and accumulated 1,021,223 admissions from 1,282 screens.