Episode 561: Battle Royal! The Group vs. the New Fish-Man Pirates!
One Piece Episode 561 „Battle Royal! The Group vs. the New Fish-Man Pirates!“. Adapts chapter 640. First aired: 2012-08-26.
- Read on in the manga from: Chapter 641 (Volume 65 – To Zero)
- Title (Japanese): 大乱戦! 一味 VS 新魚人海賊団!
- Title (romaji): Dairansen! Ichimi tai Shin-Gyojin Kaizokudan!
- First aired (Japanese): 2012-08-26
- First aired (German): 2017-09-06
- Category: Story
- Arc: Fish-Man Island Arc
- Chapter adapted: Chapters 640