The exact year One Piece is set in is not specified as a precise numerical date within the provided context. However, based on the Age of the Sea Circle calendar, the primary storyline of One Piece takes place in the sixteenth century.
This timeframe is established by references to historical events within the series' world:
- Mont Blanc Noland's Logbook: An ancient logbook written by the explorer Mont Blanc Noland is dated the year 1120 according to the Age of the Sea Circle calendar. This record serves as a pivotal historical marker.
- Current Storyline Placement: The ongoing narrative of One Piece is understood to occur approximately four centuries after the events detailed in Noland's logbook. This places the current storyline firmly within the 16th century of the Age of the Sea Circle calendar, spanning the years 1501 to 1600.
While a specific single year for the main events is not provided, understanding the century of its setting helps ground the series' historical and narrative context.
Timeline Overview in the Age of the Sea Circle Calendar
| Historical Event | Calendar System | Approximate Year/Period |
|---|---|---|
| Mont Blanc Noland's Era | Age of the Sea Circle | Year 1120 |
| Current One Piece Story | Age of the Sea Circle | Sixteenth Century |
| (Years represented) | (1501-1600) |
This demonstrates that the series operates within a meticulously crafted fictional timeline, even if the precise year remains unstated. The setting in the sixteenth century implies a period rich with exploration, emerging powers, and significant global changes within the One Piece world.
