One Piece TCG 2026 Release Calendar: All Set Dates (OP15 → OP17)
Since 2026, Bandai has adopted a simultaneous worldwide release schedule, eliminating the historical gap between Japanese and international versions. Here are all confirmed and announced releases for 2026.
Already available in 2026
OP15 Adventure on Kami's Island — April 2026
OP15 launched on April 3, 2026 simultaneously across English, French and international versions. It introduces new Leaders and the Treasure Rares Otama (EN/FR) and Roronoa Zoro (EN), plus Scopper Gaban (CH).
→ View OP15 quotas · Everything about OP15 Treasure Rares
EB04 Extra Booster Vol.4 — April 2026
Extra Booster 04 launched on April 3, 2026 in English. Like all Extra Boosters, it contains no Treasure Rares or Manga Rares — only Alt Arts and rarities specific to the EB format.
OP16 The Time of Battle — June 2026
OP16 launched on June 12, 2026 internationally. It is the most anticipated set of the year, introducing new mechanics and several new rarity types.
Upcoming announced releases
Starter Decks ST31–ST36 — July 2026
Six new Starter Decks are scheduled for July 2026. Starter Decks are entry-level products ideal for new players — they contain no booster packs and have no random rarity quotas.
OP17 — Q3 2026
OP17 is officially announced for Q3 2026. No exact date or official name has been released by Bandai yet. This page will be updated as soon as the announcement drops.
What the simultaneous worldwide release changes
Since 2026, Bandai has eliminated the gap between Japanese and international releases. In practice:
- Secondary market prices stabilize faster — no more speculation on JP cards before EN release
- Community quota data on optcgquotas.com consolidates more quickly
- European and American players access sets at the same time as Japanese players
The Netflix series impact on TCG releases
Season 2 of the One Piece live-action series has been available on Netflix since March 10, 2026. Each new season brings a wave of new players discovering the TCG. If you're new to the One Piece Card Game, check out our beginner guide.
How to plan your purchases in advance
Knowing release dates ahead of time lets you:
- Reserve your booster boxes or cases at your local store before stock runs out
- Track official quotas as soon as they're announced on optcgquotas.com
- Calculate your odds of pulling the cards you're targeting
FAQ — One Piece TCG 2026 Release Calendar
How often does One Piece TCG release new sets?
Bandai publishes a new main set (OP) roughly every two to three months, and an Extra Booster (EB) approximately once a year. Starter Decks usually accompany major expansions.
Are release dates the same worldwide?
Since 2026, yes. Bandai adopted a simultaneous worldwide release schedule. Previously, Japanese versions released 2 to 3 months before international versions.
How do I know if a set will contain Treasure Rares?
Treasure Rares are only found in main numbered sets (OP06 onward). Extra Boosters and Premium Boosters do not contain them. TRs are announced by Bandai before a set's release.
Where can I find official quotas as soon as a new set drops?
optcgquotas.com publishes quotas as soon as each set officially releases, supplemented by real community opening data. Check the Quotas section for the most up-to-date information.
Is OP17 available yet?
No. OP17 is scheduled for Q3 2026. This page will be updated as soon as Bandai makes the official announcement.