FUNimation Entertainment has announced that the Demon Slayer – Kimetsu no Yaiba – The Movie: Mugen Train anime film has earned US$40,004,952 at the North American box office as of May 11, 2021.
The film ranked #2 in its third weekend in the United States, earning an estimated US$3.05 million over the weekend with a US$1,462 per-screen average in 2,088 theaters. The movie had earned an estimated cumulative total of US$37,172,276 in the United States as of May 9, 2021. The film is also the highest-earning film worldwide in 2020, earning US$474.6 million.
FUNimation and Aniplex of America began screening the Demon Slayer – Kimetsu no Yaiba – The Movie: Mugen Train film in theaters in North America on April 23, 2021.