The previously announced Sound! Euphonium, The Final Movie anime film unveiled a brand-new trailer today announcing a two-part send-off for the series, with the first part set to release in Japanese theaters in Spring 2026 . Kyoto Animation continues to produce the animation, as it has done since the first anime season aired in 2015. Sound! Euphonium, The Final Movie Part 1 Trailer RELATED: Sound! Euphonium, The Final Movie Anime Film Announced Crunchyroll streams all three seasons and all previous films of Sound! Euphonium , describing the series as such: Spring in the first year of high school. Kumiko, a member of the brass band in junior high school, visits the high school brass band club with classmates Hazuki and Sapphire. There, she comes across Reina, her former classmate from junior high. Hazuki and Sapphire decide to join the club, but Kumiko can’t make up her mind. She recollects her experience with Reina at a competition in junior high school. Source: Comic Natalie
