Music Festivals in May [2026]: Outdoor Festivals and Events Summary
We’ve put together a roundup of music events in May, including outdoor rock festivals, jazz festivals, and circuit-style festivals.
This year is packed with exciting festivals and events once again, such as VIVA LA ROCK, FFKT—the successor to Taico Club—and WIRED MUSIC FESTIVAL!
- List of Rock Festivals in May [2026]
- [GW] Music Festivals Held During Golden Week [2026] — List of Rock and Outdoor Festivals
- Spring Music Festival Schedule Overview [2026]
- April Music Festivals [2026]: A roundup of spring festivals, outdoor rock fests, and other music events
- Music festivals in eastern Japan held during Golden Week [2026]
- June Music Festivals [2026] Outdoor Festivals & Events Summary
- [2026] Complete Guide to Summer Festivals in the Kanto Region: Music Festivals and Outdoor Festival Information
- Tokyo Music Festivals [2026]: Outdoor Festivals and Events Summary
- [Held in 2026] Recommended music festivals: A roundup of outdoor festivals and major rock festivals you’ll want to attend at least once
- List of Rock Festivals Nationwide [2026]
- Summer Music Festival Schedule Summary [2026]
- VIVA LA ROCK | Music Festival / Event
- Nationwide Camp-In Festivals [2026] Outdoor Festival List
May
GRAND SLAMMay 2 (Sat) – 5 (Tue), Aichi Prefecture
| Schedule | Saturday, May 2, 2026 – Tuesday, May 5, 2026 |
| place | Aichi Prefecture, Nagoya City / Diamond Hall / SPADE BOX |
| Website | https://sundayfolk.wixsite.com/grandslam-nagoya |
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Kichijoji Music FestivalMay 3 (Sun) – 5 (Tue), Tokyo
At the Spar Stage in front of Kichijoji Station, free live shows are held, and various performances take place at Inokashira Park and Musashino Public Hall. In addition, independently organized events at individual shops around Kichijoji and the Kichion Contest are held, making the entire town of Kichijoji overflow with music throughout the period.
| Schedule | Sun, May 3–Tue, May 5, 2026 |
| place | Tokyo Metropolis, Musashino City, Kichijoji Station North Exit Plaza |
| Website | https://www.kichion.com/2026/ |
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ONE FES -imizu music festival-May 3 (Sun) – 4 (Mon), Toyama Prefecture
This festival has a slightly unusual style: an outdoor event on a special stage beside the market near the port. It’s held with the hope of sharing the beauty of Toyama Bay, its delicious fish and food culture, and bringing music to even more people. The concept is “a festival created by everyone, overflowing with smiles.”
| Schedule | Sun, May 3, 2026 – Mon, May 4, 2026 |
| place | Kaiwomaru Park, Imizu City, Toyama Prefecture |
| Website | https://one-fes.jp/ |
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AH1 ASIAN HIPHOP CONNECTIONSun, May 3 – Aichi Prefecture
It’s one of the largest hip-hop events in Japan. Since 2023, it has been revamped from NAMIMONOGATARI and held as ASIAN HIPHOP CONNECTION. The star-studded lineup every year is a major draw, captivating countless heads. Another highlight is the abundance of programs designed for children to participate in.
| Schedule | Sunday, May 3, 2026 |
| place | Tokoname City, Aichi Prefecture AICHI SKY EXPO Outdoor Multipurpose Plaza |
| Website | https://ah1.jp/ |
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GOLD RUSHMay 3 (Sun) – 6 (Wed), Aichi Prefecture
With the slogan “Let’s enjoy Golden Week to the fullest with music,” this is a large-scale circuit event presented by RAD Creation, a pillar of Nagoya’s music scene. Not only in Nagoya—venues in Osaka will also host events during the period. It’s a rare chance to enjoy a wide array of bands and idols who regularly light up live houses, all at once.
| Schedule | Sun, May 3 – Wed, May 6, 2026 |
| place | Aichi Prefecture, Nagoya City, Sakae R.A.D / Sakae Party’Z / Shinsakae RAD SEVEN / Shinsakae RADmini |
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