AUG 26 (WED) 17:55 SOCIAL

An idol showcase built around a birthday celebration

BANZAI JAPAN東京都の伝道師『神坂 優羽』生誕祭 ～ガールズ祭 Vol.4～

TwinBox AKIHABARA AKIHABARA

This is a birthday-centered idol event at TwinBox AKIHABARA tied to BANZAI JAPAN. The schedule points to a multi-act format with a clearly marked BANZAI JAPAN slot. It reads like a celebratory, fan-driven night with the lively circulation typical of idol showcases.

ConceptAn Akihabara idol event combining birthday-celebration energy with a multi-act showcase format.

OPEN
18:10
START
17:55
DOOR
¥4000+1D / ¥2000+1D

Times and pricing are subject to change. Confirm the latest details on the venue's official channels.

Google Maps Source post Add to calendar
BANZAI JAPAN東京都の伝道師『神坂 優羽』生誕祭 ～ガールズ祭 Vol.4～ — TwinBox AKIHABARA, AUG 26 (WED)

Who this is for

  • BANZAI JAPAN followers
  • People who enjoy birthday-event excitement

Probably this kind of vibe

  • Strong celebratory atmosphere
  • Fast-moving idol-event energy

Genres

  • idol
  • pop

Vibe

  • akihabara
  • idol
  • celebration
  • early-evening
Genre

Performers

  • BANZAI JAPAN

SNS mentions about this event

All observed posts in chronological order. Decide for yourself which one is canonical.

  1. VenuePostTwinBox@tb_akihabara26/08, 17:23

    『BANZAI JAPAN東京都の伝道師『神坂 優羽』生誕祭 ～ガールズ祭 Vol.4～』 📅2026/8/26 📍TwinBoxAKIHABARA ⏰OP 18:10/ST 18:35 https://t.co/CStugwMhur

    View on X ↗
  2. VenuePostTwinBox@tb_akihabara26/08, 16:56

    『BELL FES Vol. 431 ～夏恋リフレインSP～』 📅2026/8/26 📍TwinBoxGARAGE ⏰OP 17:40/ST 17:55 https://t.co/bVCPBHSc25

    View on X ↗
BANZAI JAPAN東京都の伝道師『神坂 優羽』生誕祭 ～ガールズ祭 Vol.4～ — TwinBox AKIHABARA, AUG 26 (WED)

Venue TwinBox AKIHABARA

Area
AKIHABARA

Japan, 〒101-0021 Tokyo, Chiyoda City, Sotokanda, 3-chōme−2−１２ Box'R AKIBAビル 1階、地下１階

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