List of Idol Festivals Nationwide [2026]
Idol-only festivals have become widespread and common, and if you’re an idol fan, you’re probably gathering event information every day, aren’t you? Each event overflows with its own unique appeal—whether it’s the atmosphere of the venue, the distance to the stage, or the lineup of performers.
In this article, we’ll introduce a wide range of upcoming idol festivals across Japan.
If you find an event that catches your eye, why not head out and experience the unique excitement that only a live show can offer?
- List of Local Festivals Nationwide [2026]
- Aichi Prefecture Festival Calendar [2026]: Outdoor Festivals and Events Summary
- List of anime song festivals nationwide [2026]
- @JAM (At Jam) | Music Festival & Event
- August Music Festivals [2026]: A roundup of summer festivals, outdoor rock fests, and other music events
- List of indie festivals nationwide [2026]
- Idol Yokocho Summer Festival | Music Festival & Event
- Summer Music Festival Schedule Summary [2026]
- 2026 Roundup of Popular Winter Festivals: Music Festivals for the Cold Season
- Domestic circuit events [2026] City festival list
- January Music Festivals [2026]: Winter Fests, Outdoor Live Shows, and a Roundup of New Year Music Events
- Akihabara Idol Circuit | Music Festival / Event
- July Music Festivals [2026]: A roundup of summer festivals, outdoor rock fests, and other music events
Past events
THFes.Ibaraki Prefecture, Fri 3/27–Sun 3/29
| Schedule | Fri, Mar 27–Sun, Mar 29, 2026 |
| place | Kenkyu-Gakuen Ekimae Park, Tsukuba City, Ibaraki Prefecture |
| Website | https://www.thfes.jp/ |
| SNS |
AGESTOCKSunday, March 15, Tokyo Metropolis
| Schedule | Sunday, March 15, 2026 |
| place | National Yoyogi Stadium First Gymnasium, Shibuya City, Tokyo |
| Website | https://2026.agestock.jp/ |
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IDORISE!! FESTIVALSat–Sun, Mar 7–8, Tokyo Metropolis
| Schedule | Saturday–Sunday, March 7–8, 2026 |
| place | Shibuya, Tokyo: Spotify O-EAST / Spotify O-WEST / Spotify O-Crest / Spotify O-nest / duo MUSIC EXCHANGE / WOMB LIVE / clubasia / SHIBUYA RING / LOFT9 |
| Website | https://idorisefes.jp/ |
| SNS |
Tenkaichi BudokanTue, Feb 24, Tokyo
| Schedule | Tuesday, February 24, 2026 |
| place | Nippon Budokan, Chiyoda City, Tokyo |
| Website | https://tenkaichi-budokan.com/ |
Setouchi Idol FestivalMonday, 2/23, Ehime Prefecture
Setouchi Idol Festival is a live event bringing together nine idol groups active in the Setouchi area, staged at the Sub Hall of the Ehime Prefectural Culture Hall in Matsuyama, Ehime. In addition to the stage starting at 11:00 a.m. on the day, there will be bonus events, meet-and-greets, and photo sessions, making it a day where fans can enjoy close interaction with their favorites. The lineup also includes STU48, and the event—offering a taste of the Setouchi idol scene—will be held on Monday, February 23, 2026 (a public holiday).
| Schedule | Monday, February 23, 2026 |
| place | Ehime Prefecture, Matsuyama City, Dogo-cho 2-5-1, Ehime Prefectural Culture Hall Sub Hall |
| Appearance | [2/23] STU48 / GLIM9 (Gurimu Nain) / Ikoten / Sukitooru Ao / WELIT / Rina Hinazuki / Shufa Sakuma / infini / Sweet and Sour Rhythm / Suupeas |
| Website | https://subcul-ehime.jp/idol-fes/ |
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Ho. FesFeb 21 (Sat) – 22 (Sun), Kyoto Prefecture
| Schedule | Saturday–Sunday, February 21–22, 2026 |
| place | KBS Hall, Kyoto City, Kyoto Prefecture |
| SNS |