Where can I watch Mr. Osomatsu 4th season legally?

Mr. Osomatsu 4th season is available on Crunchyroll. In the United States and Canada: Crunchyroll. Availability varies by country.

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Where to watch Mr. Osomatsu 4th season?

Also known as: Osomatsu-san 4th Season · おそ松さん第4期

TV series Finished 13 episodes ★ 5.8/10 PIERROT FILMS

Watch on Crunchyroll Trailer

Where to watch Mr. Osomatsu 4th season around the world

Platforms that carry Mr. Osomatsu 4th season and operate in each region. The exact catalog can vary by country: check on the platform from your country.

France & French-speaking countriesCrunchyroll

United States & CanadaCrunchyroll

United Kingdom & IrelandCrunchyroll

Germany, Austria, SwitzerlandCrunchyroll

Rest of EuropeCrunchyroll

Latin America & BrazilCrunchyroll

JapanNo platform known

ChinaNo platform known

Asia & OceaniaCrunchyroll

Check elsewhere

JustWatch Crunchyroll Netflix Hulu Prime Video

About

Mr. Osomatsu 4th season is an anime produced by studio PIERROT FILMS, from the Summer 2025 season. Genres: comedy, sci-fi, slice of life. It has 13 episodes.

Other titles: Osomatsu-san 4th Season, おそ松さん第4期.

FAQ

Where can I watch Mr. Osomatsu 4th season legally?: Mr. Osomatsu 4th season is available on Crunchyroll. In the United States and Canada: Crunchyroll. Availability varies by country.
How many episodes does Mr. Osomatsu 4th season have?: 13 episodes.