Original
10/13/2020 - 03/30/2021 Finished
Osomatsu-san 3rd Season (おそ松さん 第3期)
Also known as: Mr. Osomatsu 3
Third season of Osomatsu-san.
25
Total episodes
25
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 25 Filler episodes · 0
Every season
Seasons and sequels
You may wonder, how many seasons does Osomatsu-san 3rd Season have? Well, currently Osomatsu-san 3rd Season has a total of 5 official seasons. Below is a complete list of the anime's seasons, arranged chronologically, including prequels, sequels, and canonical spin-offs.
Discover all seasons and episodes of this anime in broadcast order. Each season develops a key part of the story, introducing new characters, story arcs, and important events. Select any season to view detailed information such as the number of episodes, release dates, and a complete plot description.
Original
Secuela
Secuela
Secuela
SecuelaWhat to watch, what to skip
Watch order: filler vs canon
You're in luck! Osomatsu-san 3rd Season doesn't have a single filler episode: all 25 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 25 episodes of Osomatsu-san 3rd Season aired in 2020–2021 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Osomatsu-san 3rd Season is as simple as it gets: start at episode 1 and keep going to episode 25 without detours. If you came looking for which Osomatsu-san 3rd Season episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
Complete guide by season
25 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Get Off10/13/2020 | 10/13/2020 | Canon |
| 2 | Delivery10/20/2020 | 10/20/2020 | Canon |
| 3 | Estimated Value— | — | Canon |
| 4 | Unit Formed— | — | Canon |
| 5 | The Way Home— | — | Canon |
| 6 | Touter / Optimization / Massage— | — | Canon |
| 7 | Tidbits Collection 3— | — | Canon |
| 8 | To the South— | — | Canon |
| 9 | Let's Do Chores— | — | Canon |
| 10 | Werewolf— | — | Canon |
| 11 | Pizza— | — | Canon |
| 12 | AI— | — | Canon |
| 13 | Mr. HNYMatsu01/05/2021 | 01/05/2021 | Canon |
| 14 | Sparkle Phantom Stream— | — | Canon |
| 15 | Cosplaymatsu— | — | Canon |
| 16 | Nanmaider— | — | Canon |
| 17 | Imoni— | — | Canon |
| 18 | Just Don't02/09/2021 | 02/09/2021 | Canon |
| 19 | Dogs— | — | Canon |
| 20 | Persimmons— | — | Canon |
| 21 | Totoderella— | — | Canon |
| 22 | Hide-and-Seek— | — | Canon |
| 23 | Friend— | — | Canon |
| 24 | A-1 Grand Prix— | — | Canon |
| 25 | Final Episode— | — | Canon |
Verified legal platforms
Where to watch Osomatsu-san 3rd Season
All the platforms where you can watch Osomatsu-san 3rd Season legally, with direct links to each service.
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Common questions
Frequently asked questions
How many seasons does Osomatsu-san 3rd Season have?
Osomatsu-san 3rd Season has a total of 5 seasons. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
How many episodes does Osomatsu-san 3rd Season have?
In total, Osomatsu-san 3rd Season has 25 episodes distributed across its 5 seasons. You can consult the complete episodes table to see the breakdown by season.
What is the best order to watch Osomatsu-san 3rd Season?
It is recommended to watch Osomatsu-san 3rd Season in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Osomatsu-san 3rd Season online?
Osomatsu-san 3rd Season is available on the following streaming platforms: Crunchyroll, Right Stuf. Check the platforms section at the top of this page to access where you can watch the anime. Please note that availability may vary depending on your geographic region.
Is Osomatsu-san 3rd Season a complete anime?
Yes, Osomatsu-san 3rd Season is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
How much filler does Osomatsu-san 3rd Season have?
No, Osomatsu-san 3rd Season does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
Where can I see Osomatsu-san 3rd Season's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Osomatsu-san 3rd Season directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.