When does Oshi no Ko Season 4 come out?
No release date has been announced yet. TVmaze lists Oshi no Ko as “Running”, which means it hasn't been cancelled, but the next episode hasn't been scheduled. This page checks for a date every week and becomes a live countdown the moment one is listed.
What is the most recent episode of Oshi no Ko?
The most recent episode was Season 3, Episode 11, "The Beginning", on March 25, 2026. Catching up on everything so far is 35 episodes, about 18.4 hours.
About Oshi no Ko
Sixteen-year-old Ai Hoshino is a talented and beautiful idol who is adored by her fans. She is the personification of a pure, young maiden. But all that glitters is not gold. Gorou Amemiya is a countryside gynecologist and a big fan of Ai. So when the pregnant idol shows up at his hospital, he is beyond bewildered. Gorou promises her a safe delivery. Little does he know, an encounter with a mysterious figure would result in his untimely death—or so he thought. Opening his…
Oshi no Ko release FAQ
When is the next episode of Oshi no Ko?
No date has been listed yet. TVmaze currently marks the show as “Running”. This page updates automatically once a date is announced.
What network is Oshi no Ko on?
Oshi no Ko airs on Tokyo MX. Episodes run about 31 minutes each.
How many seasons of Oshi no Ko are there?
3 seasons and 35 episodes so far, about 18.4 hours in total. See how long it takes to watch Oshi no Ko.
More countdowns
Episode data from TVmaze, refreshed weekly (last update 2026-09-23). Runtimes are as listed per episode, so totals exclude recaps you skip and credits you don't.