List of Rock Festivals in May [2026]

ACO CHiLL CAMP has become an event that puts even more emphasis on acoustic music, chillout vibes, and camping. It’s a festival where you can fully enjoy music and outdoor activities. There are also plenty of other activities and workshops, and since it takes place in nature, it’s highly recommended for families with children. And of course, the soothing sounds of acoustic music are not to be missed.

CIRCLE is an event held every May. The venue is right by the sea, so you can enjoy the scent of the ocean while spending a wonderfully pleasant time at this spring outdoor festival. There’s also a designated area where you can set up tents, allowing you to relax and enjoy the festival at your own pace.

The concept of Mori, Michi, Ichiba is “space.” It is said to express both atmosphere and maai (sense of timing and distance). The event values the unique atmosphere and maai of people, nature, food, works, and music alike. Why not join to rediscover the appeal of not only music but also various creations and many other things?

This event takes place across multiple venues, such as live houses in Shimokitazawa. Its concept is a “party”—more specifically, it’s organized with the idea of “not a scaled-down version of a festival that draws tens of thousands, but an interesting party × number of venues.” There’s no way an event with such a fresh concept wouldn’t be a blast.