List of Rock Festivals in Western Japan [2025–2026]

The outdoor rock festival HAZIKETEMAZARE, hosted by Osaka rock band HEY-SMITH, will be held again this year. It originally started as an event at live music venues, but later moved outdoors. It has finally become a staple of summer outdoor festivals. HAZIMAZA is an event full of playful spirit that only HEY-SMITH can deliver.

This event, “O,” which will be held at Osaka Castle Open-Air Music Hall.

Y.

Since it’s “Z NO YAON” (= Oyaji no Yaon), the lineup consists exclusively of adult male groups. Even though they may be “oyaji,” I’m sure each group will showcase a mature coolness that won’t lose out to the younger crowd.

As we grow older, it can feel increasingly difficult to make time to relax. Chillin’ Vibes is a festival where you can do just that—enjoy a laid-back time listening to music in a lush, green setting. As its title suggests, inspired by the term “chill time” derived from “chill out,” it’s the perfect opportunity to forget the busyness of everyday life, unwind in nature, and enjoy soothing music. Come out with a picnic mindset and have a relaxing day.

The Miyakojima Rock Festival, which began in 2005 and has been held every year on Miyako Island. It’s Japan’s earliest summer music festival, set in an unbeatable location where you can gaze out at Okinawa’s beautiful sea and sky—so expectations are high again this year. Why not take part and make it a trip to Okinawa as well?

This is a spring festival held in Osaka that started in 2022. It’s hugely popular among people who love music and fashion, featuring a wide range of genres like dance music and hip-hop, with exciting up-and-coming artists and star-studded lineups. The open-air venue is filled with tracks that will make you want to start dancing, guaranteeing a high-energy, unforgettable stage. Don’t miss the flashy performances and production, either. It’s an event best enjoyed live.