One-Punch Man
- Episodes
- 33
One-Punch Man is an ongoing anime series that started in 2015. So far 33 episodes of One-Punch Man have been aired. One-Punch Man has no reported filler.Saitama is a hero who only became a hero for fun. After three years of “special” training, though, he’s become so strong that he’s practically invincible. In fact, he’s too strong—even his mightiest opponents are taken out with a single punch, and it turns out that being devastatingly powerful is actually kind of a bore.
Filler episodes (0)
No filler episodes. Watch everything.
Episode Guide
Canon, mixed and filler episodes in watch order.
- Canon
Episode 1 · 10/4/2015
The Strongest Man
- Canon
Episode 2 · 10/11/2015
The Lone Cyborg
- Canon
Episode 3 · 10/18/2015
The Obsessive Scientist
- Canon
Episode 4 · 10/25/2015
The Modern Ninja
- Canon
Episode 5 · 11/1/2015
The Ultimate Mentor
- Canon
Episode 6 · 11/8/2015
The Terrifying City
- Canon
Episode 7 · 11/15/2015
The Ultimate Disciple
- Canon
Episode 8 · 11/22/2015
The Deep Sea King
- Canon
Episode 9 · 11/29/2015
Unyielding Justice
- Canon
Episode 10 · 12/6/2015
Unparalleled Peril
- Canon
Episode 11 · 12/13/2015
The Dominator of the Universe
- Canon
Episode 12 · 12/20/2015
The Strongest Hero
- Canon
Episode 13 · 4/9/2019
The Hero's Return
- Canon
Episode 14 · 4/16/2019
The Human Monster
- Canon
Episode 15 · 4/23/2019
The Hunt Begins
- Canon
Episode 16 · 4/30/2019
The Metal Bat
- Canon
Episode 17 · 5/7/2019
The Martial Arts Tournament
- Canon
Episode 18 · 5/14/2019
The Monster Uprising
- Canon
Episode 19 · 5/21/2019
The Class S Heroes
- Canon
Episode 20 · 5/28/2019
The Resistance of the Strong
- Canon
Episode 21 · 6/11/2019
The Troubles of the Strongest
- Canon
Episode 22 · 6/18/2019
Justice Under Siege
- Canon
Episode 23 · 6/25/2019
The Varieties of Pride
- Canon
Episode 24 · 7/2/2019
The Wiping of the Disciple's Butt
- Canon
Episode 25 · 10/12/2025
Strategy Meeting
- Canon
Episode 26 · 10/19/2025
Monster Traits
- Canon
Episode 27 · 10/26/2025
Organism Limits
- Canon
Episode 28 · 11/2/2025
Counterattack Signal
- Canon
Episode 29 · 11/9/2025
Monster King
- Canon
Episode 30 · 11/16/2025
Motley Heroes
- Canon
Episode 31 · 11/23/2025
Counterstrike
- Canon
Episode 32 · 11/30/2025
Ninja Tale
- Canon
Episode 33 · 12/8/2025
Brave Child
| # | Title | Type | Arc | Air date |
|---|---|---|---|---|
| 1 | The Strongest Man | Canon | — | 10/4/2015 |
| 2 | The Lone Cyborg | Canon | — | 10/11/2015 |
| 3 | The Obsessive Scientist | Canon | — | 10/18/2015 |
| 4 | The Modern Ninja | Canon | — | 10/25/2015 |
| 5 | The Ultimate Mentor | Canon | — | 11/1/2015 |
| 6 | The Terrifying City | Canon | — | 11/8/2015 |
| 7 | The Ultimate Disciple | Canon | — | 11/15/2015 |
| 8 | The Deep Sea King | Canon | — | 11/22/2015 |
| 9 | Unyielding Justice | Canon | — | 11/29/2015 |
| 10 | Unparalleled Peril | Canon | — | 12/6/2015 |
| 11 | The Dominator of the Universe | Canon | — | 12/13/2015 |
| 12 | The Strongest Hero | Canon | — | 12/20/2015 |
| 13 | The Hero's Return | Canon | — | 4/9/2019 |
| 14 | The Human Monster | Canon | — | 4/16/2019 |
| 15 | The Hunt Begins | Canon | — | 4/23/2019 |
| 16 | The Metal Bat | Canon | — | 4/30/2019 |
| 17 | The Martial Arts Tournament | Canon | — | 5/7/2019 |
| 18 | The Monster Uprising | Canon | — | 5/14/2019 |
| 19 | The Class S Heroes | Canon | — | 5/21/2019 |
| 20 | The Resistance of the Strong | Canon | — | 5/28/2019 |
| 21 | The Troubles of the Strongest | Canon | — | 6/11/2019 |
| 22 | Justice Under Siege | Canon | — | 6/18/2019 |
| 23 | The Varieties of Pride | Canon | — | 6/25/2019 |
| 24 | The Wiping of the Disciple's Butt | Canon | — | 7/2/2019 |
| 25 | Strategy Meeting | Canon | — | 10/12/2025 |
| 26 | Monster Traits | Canon | — | 10/19/2025 |
| 27 | Organism Limits | Canon | — | 10/26/2025 |
| 28 | Counterattack Signal | Canon | — | 11/2/2025 |
| 29 | Monster King | Canon | — | 11/9/2025 |
| 30 | Motley Heroes | Canon | — | 11/16/2025 |
| 31 | Counterstrike | Canon | — | 11/23/2025 |
| 32 | Ninja Tale | Canon | — | 11/30/2025 |
| 33 | Brave Child | Canon | — | 12/8/2025 |