How Long Are One Piece Fillers? Your Filler Guide

The One Piece anime series, based on the manga by Eiichiro Oda, is known for its extensive storyline, memorable characters, and epic battles. However, like many long-running anime shows, it also includes filler episodes and arcs that are not part of the original manga narrative. Filler episodes can be a contentious topic among fans, with some enjoying the additional storylines and others preferring to stick to the manga's original plot. If you're wondering how long the One Piece fillers are and which episodes to skip or watch, this guide is for you.
Understanding One Piece Filler Episodes

Filler episodes in anime are episodes that are not based on the original manga or source material. These episodes are created by the anime production team to give the manga authors time to produce more content, to fill gaps in the storyline, or to provide additional backstory and character development. In the case of One Piece, the fillers range from single episodes to multi-episode arcs and can be found throughout the series.
Types of Filler Content in One Piece
One Piece filler content can be categorized into several types, including:
- Episode fillers: These are individual episodes that are not part of the manga storyline. They often feature the Straw Hat Pirates engaging in standalone adventures or facing off against enemies not found in the manga.
- Arc fillers: These are longer storylines that consist of multiple episodes and are also not based on the manga. Arc fillers can provide more in-depth stories and character developments compared to single episode fillers.
- Mixed canon fillers: These episodes or arcs combine elements from the manga with original content created for the anime. They might follow the general plot of the manga but include additional scenes, characters, or subplots not found in the source material.
It's worth noting that while fillers are not part of the original manga storyline, some fans appreciate them for the additional character development, world-building, and sometimes even for the unique stories they tell. However, for viewers who strictly want to follow the manga's narrative, knowing which episodes are fillers can be helpful.
Episode Range | Type of Filler | Description |
---|---|---|
136-138 | Episode Filler | A standalone adventure featuring the Straw Hat Pirates. |
204-206 | Arc Filler | A short filler arc that explores a side story not present in the manga. |
426-429 | Mixed Canon Filler | An arc that follows the manga's plot but includes additional scenes and characters. |

Listing of Major One Piece Filler Arcs

One Piece has several notable filler arcs throughout its run. Here’s a brief overview of some of the major ones:
Goat Island Arc
This arc, spanning episodes 136-138, is a short filler story that takes place after the Straw Hat Pirates leave Water 7. It’s a lighthearted adventure that doesn’t impact the main storyline.
Rainbase Arc
Covering episodes 207-219, though not entirely filler, this arc includes significant filler content, especially in its earlier parts. It’s a story that explores the Straw Hats’ adventures in Rainbase, part of the Alabasta Arc in the manga, but with original anime content.
Post-Alabasta Arc
Episodes 131-135 and 139-143 are part of the Post-Alabasta Arc, which includes both filler and canon content. This arc bridges the gap between the Alabasta and Sky Island arcs, providing some additional backstory and character development.
For viewers who wish to avoid fillers entirely, it's advisable to research specific episode guides that detail which episodes are canon and which are filler. This approach ensures that the viewing experience sticks closely to the original manga narrative.
How do I know which One Piece episodes are fillers?
+To identify filler episodes in One Piece, you can refer to episode guides found online, which categorize episodes as either canon (based on the manga) or filler (original anime content). Websites and forums dedicated to One Piece often provide detailed lists and discussions about filler episodes.
Are all fillers in One Piece worth skipping?
+No, not all fillers are worth skipping. Some fillers provide interesting character development, world-building, or unique storylines that, while not part of the manga, can still be enjoyable. It ultimately depends on your personal preference as a viewer.
In conclusion, the One Piece fillers are a part of the anime’s extensive library, offering additional stories and character insights that may appeal to certain fans. Whether you choose to watch the fillers or skip them, understanding what they are and where they fit into the series can enhance your overall viewing experience.