Ace of Diamond
4
Season 4
192
192 episodes
8.1
IMDb Rating
TV Tokyo
Platform
Important
When will the «Ace of Diamond» season 4 finale be released?
11 October 2026
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Why It's Worth Watching
An anime that proves that sports are not just about victories, but thousands of hours of training, injuries, doubts, and moments when you are alone on the field with the ball in your hand and realize — either you are an ace, or you are not.
Ace of Diamond. Episode Schedule
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Ace of Diamond.
Season 4 — 14 episodes
Ongoing
4×14
Episode 14
11 Oct
soon
4×13
An Endless Road
28 Jun
released
4×12
The Next Stage
21 Jun
released
01-13 épisodes
Released Episodes
Expand
Ace of Diamond.
Season 3 — 52 episodes
Completed
3×52
Ace of Diamond
31 Mar 2020
released
3×51
That's the Reason Why
24 Mar 2020
released
3×50
FIRE AGE
17 Mar 2020
released
3×49
Seido Goes All Out
10 Mar 2020
released
3×48
Get Back
2 Mar 2020
released
3×47
Under the Feet
24 Feb 2020
released
3×46
Encouragement
17 Feb 2020
released
3×45
Go exceed
10 Feb 2020
released
3×44
Setting Sail
4 Feb 2020
released
3×43
Summer Training Camp
28 Jan 2020
released
3×42
20 People
21 Jan 2020
released
3×41
Common Destiny
14 Jan 2020
released
3×40
Expression
7 Jan 2020
released
3×39
I'm Counting on You
24 Dec 2019
released
3×38
Fragile
17 Dec 2019
released
3×37
Invincible Mentality
10 Dec 2019
released
3×36
As a Catcher
3 Dec 2019
released
3×35
Because He's Awesome
26 Nov 2019
released
3×34
Competition
19 Nov 2019
released
3×33
Heat Transfer
12 Nov 2019
released
3×32
Hunger
5 Nov 2019
released
3×31
Kind of Like a Promise
29 Oct 2019
released
3×30
The Bloom of Youth
22 Oct 2019
released
3×29
After Spring Comes
15 Oct 2019
released
3×28
I'm Not Stopping!
8 Oct 2019
released
3×27
The Note
1 Oct 2019
released
3×26
Beneath the Same Banner
24 Sep 2019
released
3×25
Unleashed
17 Sep 2019
released
3×24
Incomplete
10 Sep 2019
released
3×23
One Pitch, One Second
3 Sep 2019
released
3×22
Chosen
26 Aug 2019
released
3×21
Out of time
19 Aug 2019
released
3×20
Self-Assertive
13 Aug 2019
released
3×19
Competitive Streak
6 Aug 2019
released
3×18
Something to Find Out
30 Jul 2019
released
3×17
Three Months
23 Jul 2019
released
3×16
Only After You've Won
16 Jul 2019
released
3×15
My Role
9 Jul 2019
released
3×14
Presence
1 Jul 2019
released
3×13
Batting First
25 Jun 2019
released
3×12
Selfish
18 Jun 2019
released
3×11
Where You Look
11 Jun 2019
released
3×10
Debut
4 Jun 2019
released
3×09
Battle, Battle
28 May 2019
released
3×08
Camphor
21 May 2019
released
3×07
King
14 May 2019
released
3×06
Go Straight
7 May 2019
released
3×05
Joining
30 Apr 2019
released
3×04
The Day It Began
23 Apr 2019
released
3×03
Blessed by the Baseball Gods
16 Apr 2019
released
3×02
Wanna Take the Mound
9 Apr 2019
released
3×01
Beyond the Dream
2 Apr 2019
released
Ace of Diamond.
Season 2 — 51 episodes
Completed
2×51
Seek Diamonds
28 Mar 2016
released
2×50
Last Inning
21 Mar 2016
released
2×49
Just You Wait!
14 Mar 2016
released
2×48
Party Boys
7 Mar 2016
released
2×47
Partnership
29 Feb 2016
released
2×46
The Decision
22 Feb 2016
released
2×45
The Field
15 Feb 2016
released
2×44
The Best Fastball
8 Feb 2016
released
2×43
To This Side
1 Feb 2016
released
2×42
Fastball, Featuring Todoroki
25 Jan 2016
released
2×41
The Lead-Off Man
18 Jan 2016
released
2×40
Play Ball
11 Jan 2016
released
2×39
Meeting Expectations
4 Jan 2016
released
2×38
One Pitch
21 Dec 2015
released
2×37
Priorities
14 Dec 2015
released
2×36
Rematch
7 Dec 2015
released
2×35
The World Beyond
30 Nov 2015
released
2×34
Innocent
23 Nov 2015
released
2×33
The Ace's Instinct
16 Nov 2015
released
2×32
The Resolve for Responsibility
9 Nov 2015
released
2×31
The Courage He Gave Me
2 Nov 2015
released
2×30
The Kings' Roar
26 Oct 2015
released
2×29
Demon Child
19 Oct 2015
released
2×28
The Resilient Second-String
12 Oct 2015
released
2×27
Step by Step
5 Oct 2015
released
2×26
The Conceited Underclassman
28 Sep 2015
released
2×25
Zeal
21 Sep 2015
released
2×24
Individual Minds
14 Sep 2015
released
2×23
School Academic Level
7 Sep 2015
released
2×22
Winging It
31 Aug 2015
released
2×21
Whispers of the Devil?
23 Aug 2015
released
2×20
With Heads Held High
16 Aug 2015
released
2×19
An Uncompromising Challenge
10 Aug 2015
released
2×18
This Guy's Pretty Good
2 Aug 2015
released
2×17
Shut Him Down!!
26 Jul 2015
released
2×16
Chain Reaction
20 Jul 2015
released
2×15
Persistent and Diligent
13 Jul 2015
released
2×14
On My Shoulders
6 Jul 2015
released
2×13
Fissure
29 Jun 2015
released
2×12
Self-Destruction
22 Jun 2015
released
2×11
The Underdog Story
15 Jun 2015
released
2×10
Did You Just Pitch...
7 Jun 2015
released
2×09
My Path
31 May 2015
released
2×08
Scenario
25 May 2015
released
2×07
Where I Am
18 May 2015
released
2×06
Out of Order
11 May 2015
released
2×05
The Cold Rain
4 May 2015
released
2×04
The Fall Tournament Begin!
27 Apr 2015
released
2×03
The Kings of Summer
20 Apr 2015
released
2×02
The Summer Heat Haze
13 Apr 2015
released
2×01
Howling in the Summer
5 Apr 2015
released
Ace of Diamond.
Season 1 — 75 episodes
Completed
1×75
In Pursuit
28 Mar 2015
released
1×74
Guiding Light
21 Mar 2015
released
1×73
Inheritance
14 Mar 2015
released
1×72
The Final Lesson
7 Mar 2015
released
1×71
September Sky
28 Feb 2015
released
1×70
Next Stage
21 Feb 2015
released
1×69
Can`t Lose!
14 Feb 2015
released
1×68
The Ace Title
7 Feb 2015
released
1×67
The Kick
31 Jan 2015
released
1×66
Outsider
25 Jan 2015
released
1×65
In the Sun
18 Jan 2015
released
1×64
Restart
10 Jan 2015
released
1×63
Lingering Feelings
28 Dec 2014
released
1×62
Victory or Defeat
28 Dec 2014
released
1×61
Determined
20 Dec 2014
released
1×60
Lonely Sun
14 Dec 2014
released
1×59
Fearless
6 Dec 2014
released
1×58
The Three-Hole
29 Nov 2014
released
1×57
Reliable Underclassmen
22 Nov 2014
released
1×56
Decision
9 Nov 2014
released
1×55
Strong Men
2 Nov 2014
released
1×54
Entrusted Faith and the Courage to Perform
26 Oct 2014
released
1×53
Change Gears
18 Oct 2014
released
1×52
I Don't Want to Lose
11 Oct 2014
released
1×51
The Battle Begins!
4 Oct 2014
released
1×50
Footsteps to Tomorrow
27 Sep 2014
released
1×49
A Nostalgic Face
20 Sep 2014
released
1×48
At the Dorm...
13 Sep 2014
released
1×47
That Summer
6 Sep 2014
released
1×46
Pitching of Despair
30 Aug 2014
released
1×45
Fantasy
23 Aug 2014
released
1×44
Best Pitch
16 Aug 2014
released
1×43
Revenge
9 Aug 2014
released
1×42
The Giant Looks Down
2 Aug 2014
released
1×41
It's the Semifinal
26 Jul 2014
released
1×40
The Winning Shot
19 Jul 2014
released
1×39
Expectations of an Ace
12 Jul 2014
released
1×38
Roles
5 Jul 2014
released
1×37
Burst
28 Jun 2014
released
1×36
The Ace Takes the Mound
14 Jun 2014
released
1×35
Potential
7 Jun 2014
released
1×34
Reliable Teammates
31 May 2014
released
1×33
Money Tree
24 May 2014
released
1×32
Summers
17 May 2014
released
1×31
Dark Horse
10 May 2014
released
1×30
Winner and Loser
3 May 2014
released
1×29
Neck and Neck
26 Apr 2014
released
1×28
Path, Eijun Sawamura to the Scorching Mound
19 Apr 2014
released
1×27
I'm Not Running
12 Apr 2014
released
1×26
Miracle Akikawa
5 Apr 2014
released
1×25
Anti-Furuya Strategy
29 Mar 2014
released
1×24
Precision Machine
22 Mar 2014
released
1×23
Official Game Debut
15 Mar 2014
released
1×22
Calling for Attention
8 Mar 2014
released
1×21
To the Dream Stage
1 Mar 2014
released
1×20
Emergency
22 Feb 2014
released
1×19
Fate
15 Feb 2014
released
1×18
I Hate It, But...
8 Feb 2014
released
1×17
Games Are Fun
1 Feb 2014
released
1×16
Challenge
25 Jan 2014
released
1×15
Lead with Your Plays!
18 Jan 2014
released
1×14
Training Camp Begins!
11 Jan 2014
released
1×13
You're in the First-String
28 Dec 2013
released
1×12
Target
21 Dec 2013
released
1×11
Chris to the Field
14 Dec 2013
released
1×10
Hone Your Moving Fastball
7 Dec 2013
released
1×09
With Chagrin in His Heart
30 Nov 2013
released
1×08
The Truth About Chris
23 Nov 2013
released
1×07
The Two Batteries
16 Nov 2013
released
1×06
Head to Head!
9 Nov 2013
released
1×05
A Clash
2 Nov 2013
released
1×04
Are You Like Me?
26 Oct 2013
released
1×03
Not Qualified to Be a Pitcher?
19 Oct 2013
released
1×02
Partner
12 Oct 2013
released
1×01
The One Pitch
5 Oct 2013
released
Included in Collections (1)
Description
TV Tokyo launched "Ace of Diamond" in the fall of 2013 — one of the most ambitious baseball anime series in history, which tells the story of Eijun Sawamura — a hot-headed and unpredictable pitcher from the countryside, dreaming of Koshien (the national championship) over 179 episodes (and two films). The premiere on October 6 opens the path of a provincial boy who, thanks to a strange woman scout, enters the elite baseball school Seido.
The series is divided into two acts: the first (2013-2015) — admission to school, fighting for a spot on the team, and the first Koshien; the second (2015-2024) — returning from injury, evolving from a "wild" pitcher to a strategist, and the final battle for the national championship. The tone is a sports drama with elements of comedy: it features well-crafted baseball matches, school life, and "senpai-kōhai" relationships. The format concluded on April 5, 2024 (the last date in the user description is 2026, but this is an error or a postponement; the actual finale was in 2024).
If you watched "Major" or "Cross Game" and love baseball — "Ace of Diamond" will become your favorite series for the coming years. For comparison with other sports anime, check out "Haikyuu!!" or "Kuroko no Basket."
Director and Cast
Director
🎬
Mitsuyuki Masuhara (Act I), Katsuaki Kojima (Act II)
Cast / In roles
🎭
Ryota Oosaka
🎭
Natsuki Hanae
🎭
Nobunaga Shimazaki
🎭
Takahiro Sakurai
Interesting facts
01
The manga by Yuji Terajima has been running since 2006 and has over 500 chapters — one of the longest-running sports series.
02
Eijun Sawamura is voiced by Ryota Oosaka, who specifically studied baseball terminology for the role.
03
The second act (Act II) rebooted the anime with a new team and updated graphics in 2019.
04
The series features over 50 unique baseball characters, each with a well-developed pitching or batting technique.
05
The series finale (2024) coincided with the manga's finale, providing a complete conclusion to the story.
FAQ
How many episodes are there in total?
179 episodes (75 in Act I + 104 in Act II) + 2 films.
Will there be a continuation?
No, the series is completed along with the manga in 2024.
What does "Ace of Diamond" mean?
“Daiya no Ace” (Ace of Diamond) is a baseball term denoting the best pitcher on the team.
Is it suitable for those who don't understand baseball?
Yes, the rules are explained, and the drama is universal — it's a story about growth and teamwork.
Who is Miyuki?
The captain and catcher of the Seido team, a genius strategist who plays a key role in Sawamura's development.