Osomatsu-san 4th Season poster

Osomatsu-san 4th Season

HD TV SHOW Jul 9, 2025 to ? 12 Episodes 7.8
Watch Episode 1

Mr. Osomatsu 4th Season Fourth season of Osomatsu-san. Status: Ongoing Studio: Pierrot Films Released: Jul 9, 2025 to ? Duration: 23 min per ep Season: summer Type: TV Show Posted by: 9anime Released on: July 8, 2025 Updated on: July 8, 2025

Episodes

1 2 3 4 5 6 7 8 9 10 11 12

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Watch Osomatsu-san 4th Season Online Free

You can watch Osomatsu-san 4th Season (Jul 9, 2025 to ?) online free in HD on AniWatch, with both English subbed and English dubbed options. All 12 episodes are available to stream, with new episodes added fast. This comedy title is one of the most requested anime in its category.