MONSTER baSH 2026 Japan Ticket

Overview

MONSTER baSH, affectionately known as “Monbas,” returns to Kagawa Prefecture for its 27th anniversary as the largest outdoor rock festival in the Chugoku and Shikoku regions. Set against the lush greenery of Sanuki Mannou National Park, this festival has become a legendary summer tradition for music lovers across Japan. The 2026 lineup continues its tradition of excellence, featuring heavy hitters like 10-FEET, ASIAN KUNG-FU GENERATION, ELLEGARDEN, and the charismatic Hiroji Miyamoto, alongside a diverse array of rising stars and festival favorites.

Spanning two days, the event offers a high-energy atmosphere where fans can experience the best of Japanese rock, indie, and alternative music across multiple stages. With its sprawling natural venue and a reputation for incredible live performances, MONSTER baSH provides an immersive festival experience that combines top-tier production with the scenic beauty of Shikoku. Whether you are coming for a single day of high-octane rock or staying for the full weekend, Monbas 2026 promises to be a highlight of the summer concert season.

Schedule & Tickets Information

These tickets are lottery-based, which means they cannot be purchased directly. That’s why you should contact us to request them. Below are the complete details for the event, including dates, venues, seat types, and other important ticket information. Once you’ve reviewed everything, simply share your preferred ticket selection with us, and we’ll assist you with the process.

Please note: After receiving your request, we will first check live availability on the official platform. If the tickets are still available, we will try our best to secure them for you. If they are sold out, don’t worry — we can also provide tickets through trusted and verified resale marketplaces in Japan, ensuring you still get the seats you want.

Venue Information

• Sanuki Mannou National Park
• 4243-12 Manno, Nakatado District, Kagawa Prefecture
• Entry via the main festival gates; please follow shuttle bus or parking directions for the specific park entrance
• Located near the Manno Pond, approximately 30-40 minutes by shuttle from Kotohira or Marugame stations

Faqs

Do all the listed artists perform on both days of the festival?

No, the performing artists are typically scheduled for only one of the two days. While the full list of first-wave artists is published, the specific daily lineup and time table will be released closer to the event date.

What is included in the price of the MONSTER baSH ticket?

The ticket price for both 1-day and 2-day passes includes the mandatory admission fee for Sanuki Mannou National Park. However, please note that transportation, such as shuttle buses from nearby train stations, usually requires a separate purchase.

Is the festival an all-weather event?

Yes, MONSTER baSH generally proceeds rain or shine. However, in the event of extreme weather such as a typhoon or lightning, the organizers may temporarily suspend or cancel performances for safety. Refunds are typically not issued unless the entire event is cancelled.

Are there any specific items prohibited at Sanuki Mannou National Park?

As a national park, there are strict rules regarding environmental protection. Prohibited items usually include glass bottles, fireworks, and large parasols in the viewing areas. We recommend checking the official festival “Rules & Manners” guide before arriving.

What should I do if the 2-day passes are sold out on the official site?

If the official lottery or general sales have ended, you can still reach out to us. We specialize in finding valid tickets through trusted and verified resale marketplaces in Japan, ensuring you don’t miss out on the 27th anniversary of Monbas.