Junior Division entries open first come, first served through the Pokémon Card Game Players Club from October 30 at 18:00 to November 13 at 17:00, 2026, closing when capacity is reached.
Each winning Junior or Senior participant may bring one guardian, who must register by 8:00 a.m. on September 21 and show the confirmation at venue reception.
「チャンピオンズリーグ2027 横浜」同伴保護者の事前登録についてチャンピオンズリーグ2027 横浜(以下、本大会)に事前申込のうえ当選された方のうち、ジュニアリーグおよびシニアリーグの方にかぎり、参
Champions League 2027 Chiba allows one guardian per selected Junior or Senior participant. Guardians must register by November 22 at 8 a.m. and show their confirmation email at entry.
The free event at Makuhari Messe runs November 22–23, with advance registration required for competitors, real-time Swiss pairings for Masters, and open general admission.
Keiyo Watanabe, Ikkyu Ando and Taisei Shiba won the Master, Senior and Junior divisions on September 20 and 22 with Mega Excadrill ex, N’s Zoroark ex and Mega Diancie ex decks.
Champions League Yokohama canceled its September 21 program as Typhoon Dujuan brought 80 mph winds; the Masters event remains scheduled for September 22, subject to conditions.
The September 21 session was canceled, while September 22 remains scheduled despite possible weather-related timing or format changes. Priority entrants may transfer eligibility to the Chiba event.
Typhoon Dujuan forced the September 21 Yokohama cancellation; priority entrants can transfer to Chiba on November 22–23, while general-lottery entrants receive no compensation.
Typhoon 25 forced the September 21 session in Yokohama to be canceled; September 20 continues as planned and September 22 remains scheduled, while priority entries transfer to the Chiba event.
The September 20 and 22 sessions remain scheduled, while the September 21 session awaits a weather decision at noon on September 20 as Typhoon 25 approaches Yokohama.
Champions League 2027 will award Worlds 2027 invitations to the top eight Masters players, up from four; Junior, Senior, and Open qualification remains top four.
Champions League 2027 Yokohama remains scheduled, but Typhoon No. 25 could force cancellation with no replacement event. Organizers will issue decisions around noon on September 19 and again September 20.
The Yokohama event will stream Master League matches on September 21–22; each broadcast also offers 10 Japanese viewers a Riolu and random Basic Energy promo-card pair via X.
Open-entry 3-on-3 and three-win challenges run September 21–22, with each prize point redeemable for one random Basic Energy promo and sticker, up to four points daily.
Updated judge penalty guidelines and ruling examples take effect September 11, 2026, at Japan Championships, Champions League, City League, and other events using competitive floor rules.
Junior League entries will reopen on a first-come basis from September 4 at 18:00 to September 11 at 17:00 through the Pokémon Card Game Players Club.
Each winning Junior or Senior participant may bring one guardian, who must register by 8:00 a.m. on September 21 and show the confirmation at venue reception.
Cards from three 30th Celebration products releasing September 16 are ineligible for Champions League 2027 Yokohama, except listed Standard-legal reprints.
A corrected link prompted organizers to extend Yokohama entry applications to noon on August 21, 2026, with lottery results now due at 2 p.m. on August 28.
The free, advance-registration event at Pacifico Yokohama will use real-time Swiss rounds for Masters; public spectators are admitted only September 21–22.
The 2027 Japanese circuit begins in September 2026, with most Champions League events expanding to three days and revised qualification paths for PJCS 2027 and Worlds 2027.