[2026] Must-Know Information on Music Festivals and Outdoor Events in the Koshinetsu and Hokuriku Regions

This event, launched with the hope of brightening and energizing Niigata, is a jazz festival held at venues such as restaurants, jazz cafes, and halls throughout Niigata City. Influenced by the postwar occupation forces and the American Cultural Center, Niigata has long had strong ties to jazz. On this day, the city becomes a “music theme park,” offering a day of enjoyment for everyone from adults to children.

It’s a music festival organized by FM Fukui that has been running since 2006. Numerous artists who are gaining nationwide attention perform there. For many of them, this event often marks their first live show in Fukui.

As the title “Onsen Onraku” suggests, this is a rare music festival that takes over the entire Kanaguya hot spring inn in Nagano Prefecture. In this historic building, you can feel Japanese culture while it blends with contemporary music, creating a mysterious space that feels truly otherworldly. With event tickets that include accommodation, you can enjoy music, winter hot springs, and travel all in one for a special weekend. Because the event is held with a limited number of attendees, it’s recommended for those who want to relax both mind and body.