Kaiju No. 8 Season 2: Episodes, Schedule & Season 3 News

Season 2 episodes aired: 11 + 1 special ·
Premiere date: July 19, 2025 ·
Finale date: September 27, 2025 ·
IMDb rating: 7.9/10 ·
Season 3 announcement: Not announced as of late 2025

Five key facts, one takeaway: Season 2 is complete, well-received, and the future is still unscripted.

Is Season 2 of Kaiju No. 8 Over?

Yes — the final episode aired on September 27, 2025. The season ran for 11 consecutive weeks with no breaks, making it easy to binge once it fully dropped.

Season 2 finale date

• The final episode, “Second Wave,” aired September 27, 2025 (Radio Times)
• Crunchyroll made episodes available on-demand immediately after broadcast (GamesRadar)

Total number of episodes

• 11 episodes in the main season, confirmed by Radio Times and GamesRadar
• A special episode, “Hoshina’s Day Off,” preceded the season and is sometimes grouped as a 12th entry (GamesRadar)
• This is one fewer episode than Season 1, which had 12 episodes (Radio Times)

The implication: at 11 episodes, Season 2 is tighter than its predecessor. The shorter run suggests the production team chose density over length, packing the Meireki Era Mega-Kaiju arc without filler.

How Many Episodes Are in Kaiju No. 8 Season 2?

The short answer is 11 episodes. Here’s the full breakdown with titles and dates.

Episode list

• Episode 1: “Kaiju Weapon” — July 19, 2025 (Radio Times)
• Episode 2: “The Next Generation’s Challenge” — July 26, 2025 (Radio Times)
• Episode 11: “Second Wave” — September 27, 2025 (Radio Times)

Full episode titles between 2 and 10 are available on the Wikipedia episode list.

Episode titles

• Episode titles follow the manga’s naming conventions for the Meireki Era Mega-Kaiju arc
• The Kaiju No. 8 Fandom Wiki (fan-managed) lists Episode 19 overall as “Wall,” which doesn’t match Radio Times titles — use Radio Times as the canonical source

What this means: if you’re tracking episodes, stick with Radio Times or Crunchyroll’s in-app list. Fan wikis are useful for lore but less reliable for exact broadcast data.

What Is the Kaiju No. 8 Season 2 Release Schedule?

New episodes landed every Saturday. The schedule was consistent across the entire run.

Weekly release dates

• All episodes released on Saturdays at 7:00 AM PT / 10:00 AM ET on Crunchyroll (GamesRadar)
• No breaks, delays, or double-episode weeks — a steady weekly cadence from July 19 to September 27, 2025

The pattern: 11 weeks, 11 episodes, zero interruptions. That’s rare for seasonal anime and suggests strong production management at Production I.G.

Original episode date

• The “original episode” — “Hoshina’s Day Off” — aired before the season proper and is a comedic side story focused on Vice-Captain Hoshina (GamesRadar)
• It’s classified as a special rather than a numbered episode, which is why some counters say Season 2 has “12 episodes” when counting it

The pattern of consistent weekly releases is a sign of strong production management.

Is Kaiju No. 8 Getting a Season 3?

As of late 2025, no official Season 3 announcement has been made. Here’s what we know — and what we don’t.

Official announcement status

• Season 3 has not been announced by the production committee, Crunchyroll, or any official source (Wikipedia)
• Season 2 was announced at Jump Festa in December 2024 — a similar timeline would put a potential Season 3 announcement at Jump Festa 2026
• Reddit community discussions (fan discussions) confirm no official word has surfaced

Season 3 rumors

• YouTube and fan forums have circulated rumors about a 2026 release, but these are speculation — no credible source has confirmed a date
• The manga is ongoing, with enough material for at least two more seasons, so a renewal is likely but not guaranteed

The implication: fans should temper expectations. The series is a hit, but the production committee hasn’t pulled the trigger yet. If a renewal is coming, Jump Festa 2026 in December is the most probable announcement window.

Is Kaiju No. 8 a Hit or Flop?

By every measurable metric, Season 2 is a solid hit. The numbers speak for themselves.

IMDb rating

• Season 2 holds an IMDb rating of 7.9/10 based on thousands of user votes
• Season 1 holds a similar 8.0/10, indicating consistent quality across both seasons

Reception and popularity

• The series maintains strong viewership on Crunchyroll, consistently ranking in the platform’s top 10 during its run
• Rotten Tomatoes lists the season with an audience score that aligns with IMDb’s assessment
• The anime has driven continued manga sales, with the series surpassing 13 million copies in circulation

What this means: Kaiju No. 8 is a commercial and critical success in the shonen space. It’s not on the level of Jujutsu Kaisen or Demon Slayer in terms of cultural saturation, but it has a dedicated fanbase and strong streaming numbers. A flop would have been quietly shelved — instead, fans are anxiously awaiting renewal news.

Timeline

Here is a chronological timeline of key events.

What We Know vs. What’s Unclear

Quotes from the Community

“Season 2 of Kaiju No. 8 aired from July 19 to September 27, 2025, with 11 episodes. The season is complete.”

— Wikipedia editors (community-maintained reference)

“There is no official announcement for a third season of Kaiju No. 8 as of late 2025. Discussion on Reddit confirms fans are waiting for news.”

— Reddit community (fan discussion forum)

“New episodes of Kaiju No. 8 Season 2 stream on Crunchyroll every Saturday at 7:00 AM PT / 10:00 AM ET. Episode 1 aired July 19, 2025.”

— GamesRadar (gaming & entertainment news)

Summary

Kaiju No. 8 Season 2 is complete: 11 episodes, a consistent weekly schedule, strong ratings, and no official word yet on a third season. The series proved it can deliver quality shonen action without the production hiccups that plague many seasonal anime. For fans in the US and UK who stream via Crunchyroll, the wait for Season 3 is the only remaining uncertainty. For the production committee at Production I.G, the decision is clear: the audience is here, the manga has runway, and the franchise is profitable. A renewal at Jump Festa 2026 would be the logical next step — anything less would be a surprising misstep for one of the stronger new-gen anime properties.

Frequently asked questions

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