Chapters and Volumes

This is a list of all current volumes of the Japanese manga series One Piece, as well as the titles of the chapters contained therein. Chapters are arranged by volume, with their appropriate volume titles and chapters listed underneath. Chapter and volume titles include Japanese text, rōmaji transcription, and English translation of each title, along with the titles assigned by VIZ Media in its English adaptation.

Background
One Piece is published as a serial in the manga anthology magazine, Weekly Shonen Jump. As the magazine's name suggests, a new issue of Jump (and thus a new chapter of One Piece) is released on a weekly basis. Factoring in double issues of the magazine and personal hiatuses taken by Eiichiro Oda, however, approximately 45-48 chapters are published per year. Three to four months after appearing in Jump, these chapters are then compiled into collected volumes, or tankōbon, which contain between 9 to 11 chapters each and run to approximately 200 pages. These volumes also include new cover artwork, storyboard-phase sketches, a question-and-answer column by the author, a section where the character Usopp comments on reader-submitted fan art, and other bonus features. However, due to the economical limitations of the tankōbon format, any art originally printed in color (other than on the dust jacket) is reproduced in grayscale.

For a quick list of the chapter, look here

Chapters not yet in tankōbon format
The following chapters have appeared in Weekly Shōnen Jump. They have yet to be reprinted in tankōbon format, as collected volumes of One Piece are generally released every two to three months. Weekly chapters do come with some benefits, such as occasional cover illustrations or color title pages, and supplemental materials such as story information or character popularity polls. However, print quality (in terms of both paper and ink) is considerably lower than the collected releases, and artwork can be obscured by ads and other text placed there by the magazine. Buying the magazine on a consistent basis is also far more expensive than waiting for the book-format release.


 * 503. An Island in Chaos (荒立つ島)
 * 504. Pirate Frontline On The Move!! (海賊前線移動中!!)
 * 505. Kuma (クマ)
 * 506. Roger and Rayleigh (ロジャーとレイリー)
 * 507. Kizaru Lands (黄猿上陸)
 * 508. Island of Carnage (修羅の島)
 * 509. Kizaru vs. the 4 Captains (黄猿vs4人の船長)
 * 510. Straw Hat Crew vs. Combat Weapon (麦わらの一味vs戦闘兵器)
 * 511. Axe-Wielding Sentomaru (鉞かついだ戦桃丸)
 * 512. Zoro Lost (ゾロ、音沙汰なし)
 * 513. I Couldn't Save Them!!! (救えないっ!!!)
 * 514. Mushrooms Only Grow From the Body (カラダカラキノコガハエルダケ)
 * 515. Adventure on an Island of Women (女ヶ島の冒険)
 * 516. The Pirate Empress Boa Hancock (海賊女帝ボア・ハンコック)
 * 517. Bathing (湯浴み)
 * 518. The Arena (闘技台)
 * 519. A King's Disposition (王の資質)
 * 520. Gorgon's Eyes (ゴルゴンの目)
 * 521. The Hoof of Celestial Dragons (天駆ける竜の蹄)