The big news confirms that That Time I Got Reincarnated as a Slime season 4 will be out in April 2026. Fans have been waiting for months to hear this and now they know for sure. The anime is back with a unique five-course plan. The first two courses will air back-to-back, and then later episodes will be released separately.
This article talks about what the new season is about, how the schedule works, and what viewers can look forward to next.
What Is The Latest Update On Season 4?
Image © 2024 Taiki Kawakami / Fuse / Kodansha / TenSura Production Committee
Explaining What A Five-Cour Season Means For Viewers
The most recent news confirmed that That Time I Got Reincarnated as a Slime Season 4 will be a five-cours anime. This will be the longest season the show has ever made. One cour usually has about three months of weekly episodes, so this confirms the anime’s fourth season is built as a long-term broadcast project rather than a standard seasonal release.
- Five Cours Defined: Five cours means the season spans multiple broadcast blocks instead of ending after one or two cours.
- Scale Of The Fourth Season: Previous seasons used two cours, while Slime Season 4 expands far beyond that structure.
- Light Novel Alignment: The extended length allows the light novel arcs to be adapted without rushing major story developments.
- Viewer Experience: Fans can expect a longer continuous story run instead of a short, compressed season.
How The Five-Cour Release Is Expected To Be Structured
News reports said that the first two episodes of Season 4 would air back-to-back. The other three episodes would come out later, on a different schedule. The season will start with a six-month run straight, and then episodes will come out at different times.
- Back-To-Back Start: The first two cours will run consecutively from April through around September 2026.
- Five Split Cours: The remaining cours are planned as split releases rather than a single uninterrupted broadcast.
- Production Strategy: Spacing later cours allows the studio to maintain animation quality across a much larger episode count.
- Why It Matters: This structure supports a nearly full-year story presence without ending the season prematurely.
When Is The Season 4 Release Date?
Image © 2024 Taiki Kawakami / Fuse / Kodansha / TenSura Production Committee
The Confirmed Release Window For Season 4
That Time I Got Reincarnated as a Slime Season 4 will start airing in April 2026. This will be the start of the anime’s fourth season. This date only refers to the start of the first cour and i t does not mean the end of the whole five-course season.
- Release Window: April 2026
- Broadcast Timing: The release date applies to the first cour, not all episodes.
- Season Scope: Five cours means the full run will extend beyond the initial window.
Streaming Platforms And Availability Expectations
It looks like Crunchyroll will still be the main place to stream Slime Season 4, just like it was for the anime and previous seasons. Full international simulcast details were not finalized at the time of the announcement.
- Primary Platform: Crunchyroll is positioned as the main streaming home for the anime.
- Account Access: Existing Crunchyroll account holders can view earlier seasons now.
- International Rollout: Global availability details are expected closer to the air date.
- Platform Consistency: The same distributor has handled prior slime season releases.
What Is Season 4 About And What Can Fans Look Forward To?
Image © 2024 Taiki Kawakami / Fuse / Kodansha / TenSura Production Committee
How Season 4 Continues Rimuru’s Story
After what happened in Season 3, Season 4 picks up with Rimuru Tempest’s story and his goal of making a world where people of all races feel welcome. According to Crunchyroll, the anime is continuing what started earlier rather than starting over or going in a different direction.
- Core Premise Continues: Rimuru remains focused on building a world where monsters and humans can coexist.
- Direct Continuation: The fourth season follows the conclusion of the prior season without a time reset.
- Character Growth: Rimuru’s role continues evolving from survivor to leader within the world.
- Series Identity: The anime keeps its balance of fantasy, politics, and character-driven storytelling.
How The New Season Fits Into The Franchise’s Timeline
Season 4 will come out soon after the second movie in the series, which puts it in a larger plan for release. This timing suggests that the stories in the anime and movie are connected, rather than being released separately.
- Movie Proximity: The second film, That Time I Got Reincarnated as a Slime the Movie: Tears of the Azure Sea, releases in February 2026.
- Season Timing: Season 4 begins airing in April 2026, shortly after the movie’s Japanese theatrical debut.
- Franchise Planning: The close release window indicates structured scheduling across formats.
- Viewing Order Clarity: Fans can watch the movie first, then continue with Season 4 without confusion.
Who Is Returning For The Season 4 Cast?
Image © 2024 Taiki Kawakami / Fuse / Kodansha / TenSura Production Committee
Expected Japanese Voice Cast Members
The Japanese voice actors who will be in Slime Season 4 are likely to be the same ones from earlier seasons. This will keep the continuity of the long-running anime.
- Miho Okasaki voices Rimuru Tempest
- Megumi Toyoguchi voices Raphael
- Tomoaki Maeno voices Veldora
- Makoto Furukawa voices Benimaru
- Rina Hidaka voices Milim
English Dub Cast Expectations Based On Prior Seasons
Full English dub confirmations for Season 4 have not been made public yet, but actors from previous seasons have been expected to return. The previous dub cast has stayed the same from season to season.
- Brittney Karbowski: English voice of Rimuru
- Tia Ballard: English voice of Shion
- Felecia Angelle: English voice of Shuna
- Chris Rager: English voice of Veldora
- Dub Timing: English release details are expected after the initial air
Final Thoughts
This big news confirms that That Time I Got Reincarnated as a Slime Season 4 will start in April 2026, after the movie and Tears of the Azure Sea. This gives fans a clear idea of when to expect the show next year. The five-cour plan, animation continuity, and scheduling through September show how the studio plans to create long-term momentum, not a short post-release run.
If you missed earlier updates, this is the moment to reply, track each post, and stay ready for what comes next.
FAQs
Rimuru Tempest is widely viewed as the strongest character due to his evolving powers, true dragon form potential, and dominance across the slime anime world.
Rimuru’s true dragon form represents his highest state of power, created through accumulated abilities, light novel progression, and anime adaptation growth.
Rimuru’s 12 lords are elite subordinates set through alliances, battles, and strategic meetings that define leadership within the slime world.
Slime Season 2 stood out for darker turns, emotional stakes, major character deaths, and how it reshaped the anime’s political structure.
Yes, Season 4 is confirmed, announced in Dec 19 2025 reports, set for April 2026, animated by eightbit, and structured across five cours.