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1 listed schedule entries· Applications and payments are tracked separately for each round.
Completed groups · 1 groups / 1 schedule entries
Event and venue schedule1 schedule entries · All dates in this group have passedUpdated
2026-07-24—2026-07-26 · 举办日期（时刻待核验）
Past · Archive, awaiting verification
Ends
Past · Archive, awaiting verification
Requirements, sessions and sources · Updated
2026-07-24—2026-07-26 · 举办日期（时刻待核验）
Applies to: 2026-07-24 — 2026-07-26 · Time to be announced · Venue to be announced
Source text (Simplified Chinese)具体时间待公布
Official· View source ↗【アイマス20周年イヤー】⫸ #アイマスIWSF2026 ⫷ いよいよ明日7月24日(金)より3DAYS開催！ライブビューイングや有料配信、物販展示など改めて周辺情報をまとめてお知らせ！ #idolmaster https://t.co/eFggzhPrm3Source ↗