Ace of Diamond Season 4 Episode Schedule

Status:

Continuing

Season 4:

Currently Running

Watched: 0%

0 of 191 Episodes
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Next Episode:

S4 E10 airs on Sun June 7th, 2026

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Season Premiere

All Episodes

Season Finale

Why Watch

"A masterclass in battery dynamics where pitch counts matter as much as character growth in the race for Koshien."

AI Critic Analysis

Series Deep Dive:

The mound at Koshien isn't just dirt; it's a pressure cooker where Eijun Sawamura screams his ambition into a catcher's mitt. This isn't a casual game of catch. It is a relentless climb through the brutal summer heat of high school baseball, where a single wild pitch ends a senior's career. The friction between the erratic southpaw and tactical genius Kazuya Miyuki remains the engine driving Seidou High, even as the shadow of rival pitcher Satoru Furuya looms large. As the crowd's roar intensifies, the anticipation for the next pitch is palpable. To ensure you catch the first fastball of the new season, adding a reminder to your lineup is the only way to secure the win.

Tone: Blistering, Strategic, Roaring Refined: March 2026

Season: 4

#	Air Date	Episode Name
E1	Apr 05, 2026	その先へ
E2	Apr 12, 2026	チームの為に
E3	Apr 19, 2026	勝者の道
E4	Apr 26, 2026	轟音
E5	May 03, 2026	違和感
E6	May 10, 2026	お披露目
E7	May 17, 2026	積み上げてきたもの
E8	May 24, 2026	エースの理念
E9	May 31, 2026	High Voltage
E10	Jun 07, 2026	俺の戦い
E11	Jun 14, 2026	TBA
E12	Jun 21, 2026	TBA
E13	Jun 28, 2026	TBA

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Creative Pulse - Irregular Series

Creative Engine: Yuji Terajima

Ace of Diamond operates on the Yuji Terajima timeline, where creative readiness supersedes broadcast schedules. Historically, this sports epic has favored long hiatuses to ensure animation quality matches the intensity of the manga. The three-year gap between the second season and Act II established a precedent of patient anticipation. Because the manga concluded in 2022, the production committee finally has the complete roadmap required to adapt the remaining high-stakes tournaments.

Fans accept these delays because the series avoids filler traps. With the recent confirmation of a sequel, the focus shifts to the specific timing of the return, as the industry prioritizes peak athletic choreography over annual releases for Seido squad.

Oracle Prediction: The sequel series will likely anchor the Fall 2026 broadcast season to celebrate the series' enduring legacy.

If you liked Ace of Diamond:

You will love the intense, high-stakes competition and relentless drive for athletic perfection.

You will love the intense, high-stakes competition and strategic maneuvering found in both series.

Like *Ace of Diamond*, *Oshi no Ko* features intense pressure and high-stakes pursuit of perfection.

Like Eijun, Si-eun uses sharp intellect and relentless grit to overcome overwhelming odds.

You will appreciate the intense pressure, raw ambition, and high-stakes pursuit of athletic excellence.

You will love the intense team dynamics and high-stakes pressure found in competitive sports.

Both series feature intense rivalries and high-stakes competition driven by relentless, disciplined character growth.

Both series capture the intense, high-stakes obsession required to reach the pinnacle of competition.

Both series masterfully blend high-stakes athletic competition with deep, character-driven personal development.

You will love the intense, high-stakes intellectual rivalry that mirrors Sawamura’s competitive spirit.

Technical Details

Network: TV Tokyo

Seasons: 4

Years: 2013 - 2026

Genre: Animation, Anime, Sport

Notes:

TVDB

IMDB

Frequently Asked Questions

No, the series operates on an irregular timeline dictated by the creator's production pace and the availability of manga source material. While the manga has concluded its main serialization, the anime adaptations frequently face multi-year gaps between major story arcs.

A sequel to the anime was officially confirmed in late 2024, ensuring that the story of Eijun Sawamura and Seido High will continue. Fans are currently awaiting a specific premiere date, as production for this creator-driven series typically takes longer than standard seasonal anime.

The long production gaps are primarily due to the anime catching up to the manga source material and the high quality standards maintained by the animation studios. Because the series is closely tied to the creator's vision, the production committee often waits for significant narrative milestones before beginning a new season.

The main serialization of Ace of Diamond Act II concluded in late 2022, providing the necessary content for the upcoming anime sequel. While the main story is finished, the creator occasionally releases special chapters or epilogues that contribute to the franchise's irregular release pattern.

Yuji Terajima is the author and illustrator whose meticulous approach to the baseball genre defines the series' pace. His focus on character development and realistic sports mechanics means the production schedule often prioritizes quality over a rapid release frequency.

Official news is typically released through the Weekly Shonen Magazine editorial office and the project's official website. Given the irregular nature of the series, major announcements are often saved for special events or anniversaries related to the franchise.

Ace of Diamond

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Season: 4

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Frequently Asked Questions

Does Ace of Diamond follow a regular release schedule?

Is there going to be another season of the Ace of Diamond anime?

Why does it take years between seasons of Ace of Diamond?

Is the Ace of Diamond manga still ongoing?

Who is the creator responsible for the Ace of Diamond series timeline?

Where can fans find the latest updates on the Ace of Diamond sequel?