How long does it take to watch all of [Oshi no Ko] 3rd Season?

About 5 hours for all 11 episodes at 27 min each — a weekend; at two episodes a night that is 6 evenings.

Is [Oshi no Ko] 3rd Season finished?

Yes, [Oshi no Ko] 3rd Season is finished (11 episodes), so you can watch the whole thing at your own pace.

Is [Oshi no Ko] 3rd Season good for a group?

Yes. [Oshi no Ko] 3rd Season is tagged comedy, the tags that survive a room full of people talking over the screen.

Where is [Oshi no Ko] 3rd Season listed?

[Oshi no Ko] 3rd Season is on AniList (id 182587) and MyAnimeList (id 60058); Queue Up keys it by its AniList id and shows it when it is on either of your lists.

Queue Up — what anime do we watch?Compare two AniList lists →

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Is [Oshi no Ko] 3rd Season good to watch with a friend?

Easy to drop in. [Oshi no Ko] 3rd Season (My Star Season 3) is a TV series from Winter 2026 by Doga Kobo, Dōga Kōbō: 11 episodes, about 5 hours in total, finished, 8.7/10 across the listing sites.

manga adaptationcomedycrimedetectivedramaidolmusicmystery

Watching it together: easy to drop in. Slice-of-life: you can start tonight without a plan, and a missed episode does not ruin it. about 5 hours for the run, 6 evenings at two a night. Rule: episodic, slice-of-life, or comedy/action ≤ 26 episodes → easy to drop in.

This verdict comes from rules over the title's format, length and tags, not from a review — the rule that fired is named above.

The facts

Type: TV series
Episodes: 11
Episode length: 27 min
Total time: about 5 hours — a weekend
First aired: Winter 2026
Status: Finished
Studio: Doga Kobo, Dōga Kōbō
Score: 8.7/10 across the listing sites
Tags: manga adaptation, comedy, crime, detective, drama, idol, music, mystery, politics, psychological, reincarnation, revenge, school, seinen, slice of life, supernatural, tragedy, urban fantasy, workplace

Data from anime-offline-database (ODbL) as of 2026-07-04; the score is the median of the scores the anime listing sites give it, on a 1–10 scale. Also listed as: [OSHI NO KO] Season 3; Oshi no Ko Season 3.

Do you and a friend both want to watch [Oshi no Ko] 3rd Season?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with [Oshi no Ko] 3rd Season flagged if it is one of them — then picks tonight's with a weighted roll or a bracket.

Or open it on AniList or MyAnimeList.

Related anime

[Oshi no Ko] 2nd Season

TV series · 13 ep · 2024 · 8.58/10

More like this: manga adaptation · comedy · crime · detective · drama · idol · music · mystery · politics · psychological · reincarnation · revenge · school · seinen · slice of life · supernatural · tragedy · urban fantasy · workplace.

Quick answers

How long does it take to watch all of [Oshi no Ko] 3rd Season?: About 5 hours for all 11 episodes at 27 min each — a weekend; at two episodes a night that is 6 evenings.
How many episodes does [Oshi no Ko] 3rd Season have?: 11 episodes of 27 min.
Is [Oshi no Ko] 3rd Season finished?: Yes, [Oshi no Ko] 3rd Season is finished (11 episodes), so you can watch the whole thing at your own pace.
Is [Oshi no Ko] 3rd Season good for a group?: Yes. [Oshi no Ko] 3rd Season is tagged comedy, the tags that survive a room full of people talking over the screen.
Where is [Oshi no Ko] 3rd Season listed?: [Oshi no Ko] 3rd Season is on AniList (id 182587) and MyAnimeList (id 60058); Queue Up keys it by its AniList id and shows it when it is on either of your lists.

Queue Up is a free tool: enter two AniList usernames and it ranks the anime you both want to watch, rolls one for tonight, runs a bracket to settle it and finds new anime that fit both of you. List data from AniList; title data: anime-offline-database (ODbL), dataset of 2026-07-04; page updated 2026-07-04. Not affiliated with AniList or MyAnimeList. Queue Up is a Somebody Decide program. How it works · Legal & privacy · All lists