Summer Music Festival Held in Eastern Japan [2026]

“FLY HIGH fes.” is a citizen-participation, comprehensive festival held to commemorate the 100th anniversary of New Chitose Airport in Chitose City. The venue is a special stage at the Japan Aviation Academy Hokkaido New Chitose Airport Campus. Rather than simply celebrating a milestone, it is designed as a place where people of different generations and purposes can come together through music, food, the outdoors, and hands-on experiences. Performers include Tatsuya Ishii and SOIL & “PIMP” SESSIONS, and the event will take place in June 2026.

This is an outdoor music festival held at a special venue on the Central Pier in Kaigan-cho, Muroran City, Hokkaido. Organized by club RED HILL and supported by Muroran City and others, it is known as the largest outdoor reggae event in Hokkaido. Centered on reggae and hip-hop, about 25 artists gather in the port town each time, raising their passionate voices at Muroran Port together with roughly 800 fans who come from all over Japan. Numerous vendors, including food trucks, line the venue. In 2026, it will be held in June.

NEXWAVE-RUSUTSU ROCK×FOOD FES- is an outdoor festival set to be held for the first time in June 2026 in Rusutsu Village, one of Hokkaido’s premier resort destinations that welcomes about 1.3 million visitors annually. Organized by the Rusutsu Chamber of Commerce, it launches as the village’s first-ever full-scale outdoor music festival with the concept of revitalizing the local community. Centered around loud rock, electronic sounds, mixture styles, hyper metal, and Japanese rock DJs, the event will deliver a day where music and food come together amid the great outdoors with views of Mount Yotei.

“MTG ~Ma, it’s fine—just groove loosely~” is an outdoor music festival in Kōzakura Park, Minami Ward, Sapporo, that proposes a “chill lifestyle.” Born from the idea of newcomers from Tokyo and Osaka bringing a fresh breeze to Sapporo’s existing communities, it shares hints for enjoying a “chill” time for all ages amid a stressful society, through the experience of a festival. It invites everyone to relax their shoulders and start a new form of chill from Sapporo. Scheduled for July 2026.

The Niseko Jazz Festival is a jazz fest held in Niseko Hirafu, Kutchan, Hokkaido, in collaboration with Blue Note Tokyo. Under the theme “FEEL THE RHYTHM,” the festival brings together the “now” and the “legends” of Japanese jazz in a picture-perfect mountain resort. The event features two parts: a day session at Niseko Tokyu Grand HIRAFU and a night session on a special stage at Setsu Niseko, with artists including TOKU New Scope and Orquesta de la Luz. Scheduled for July 2026.

The “Niseko Village Niko-Niko Summer Festival” is a summer celebration held at the NISEKO-YO resort in Higashiyama Onsen, Niseko, Hokkaido. Set amid grand natural surroundings, it features the Niko-Niko Summer Music Festival with soothing tunes, international food stalls, and fireworks that light up the night sky—offerings that everyone can enjoy, from families to groups of friends. Admission is free, and in 2026 it will take place over two days, July 18 and 19.