Osomatsu-san (2023) Mr. Osomatsu (2023)
This anime is not explicitly stated to be a movie. Our entry is set with the "movie" format because of theatrical screenings.
Second of two theatrically screened anime announced to commemorate the series' 6th anniversary.
Official ways to watch
We aren't aware of any official ways to watch this title.
Osomatsu-san Short Film Series
Mutsugo to Ouma no Monogatari
Osomatsu-san Ouma de Kobanashi
Osomatsu-san 2nd Season
Osomatsu-san Movie: Gekijou Koukai Kinen Original Tanpen Gekijou
Osomatsu-san 3rd Season
Chocomatsu-san Valentine's Day-hen
Chocomatsu-san White Day-hen