Green and Yellow Festival 2026 in Japan: What Overseas Visitors Should Know
Event Overview
Green and Yellow Festival 2026 is a two-day live music event held in Japan and hosted by the Japanese pop-rock band Ryokuoushoku Shakai (緑黄色社会), commonly known as Ryokushaka. The festival takes place on Saturday, April 25 and Sunday, April 26, 2026, at Aichi Sky Expo (Aichi International Exhibition Center) in Tokoname City, Aichi Prefecture.
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Contact Jasumo Now →Rather than a large-scale seasonal festival with multiple outdoor stages, Green and Yellow Festival is structured as a curated indoor live music event, centered on Ryokuoushoku Shakai’s performances alongside invited guest artists. The event reflects Japan’s concert-focused festival style, where artist-hosted events are planned with a strong emphasis on audience flow, venue logistics, and ticket system structure.
For overseas visitors, attending Green and Yellow Festival 2026 involves navigating Japan’s domestic concert systems, venue access norms, and ticketing processes, which are designed primarily for local audiences.
Global Context and Background
Artist-hosted festivals are a common format in Japan’s live music ecosystem. Unlike many Western festivals that prioritize scale or outdoor settings, Japanese music festivals often emphasize controlled indoor venues, fixed schedules, and detailed ticket segmentation.

Ryokuoushoku Shakai, originating from Aichi Prefecture, has built a nationwide following through television appearances, anime theme songs, and arena-scale tours. Green and Yellow Festival functions as both a celebratory extension of their music and a regional event rooted in their home area.
Internationally, fans may be familiar with multi-day festivals as destination experiences. In Japan, however, even multi-day events like this are often approached as individual concert days, with separate entry systems and tightly managed crowd operations.
Japan-Specific Cultural and System Context
Japanese live events operate within a framework that prioritizes:
- Advance ticket confirmation
- Precise entry timing
- Venue-specific rules on movement, bag size, and re-entry
At Green and Yellow Festival 2026, general admission standing tickets are expected, a common format for domestic live houses and exhibition hall concerts. Entry order is typically determined by ticket number, not arrival time, which can be unfamiliar to overseas visitors.
Japanese ticket systems are built for residents with local phone numbers, addresses, and familiarity with lottery-based sales. As a result, some overseas visitors may find the process unfamiliar at first.
Advance preparation can help reduce day-of uncertainty.
What Makes the Japan Experience Unique
Several elements distinguish Green and Yellow Festival 2026 from similar events abroad:
- Indoor exhibition hall setting rather than outdoor stages
- Single primary performance area, not simultaneous multi-stage programming
- Structured audience movement, guided by staff and signage
- High sound and lighting consistency, typical of Japanese venues
Because the event is held at Aichi Sky Expo Exhibition Hall A, attendees can expect an environment designed for large-scale exhibitions and concerts, with flat floors, controlled capacity, and strong accessibility infrastructure.
Confirmed Dates, Venue, and Format (2026)
Dates

- Saturday, April 25, 2026
- Sunday, April 26, 2026
Performances begin in the late afternoon to evening, with show start times around 16:30 JST. Exact entry and performance schedules are typically announced closer to the event date.
Venue
Aichi Sky Expo (Aichi International Exhibition Center)
Exhibition Hall A
Tokoname City, Aichi Prefecture, Japan
The venue is located near Chubu Centrair International Airport (NGO), making it relatively accessible for travelers arriving directly into central Japan.
Event Structure
- Two-day event with separate daily programs
- Ryokuoushoku Shakai appears both days
- Additional guest artists announced later
- One-day tickets and two-day passes available
No official information has been released regarding editions in 2027 or beyond.
Performers and Lineup Information
- Confirmed Host & Headliner: Ryokuoushoku Shakai
- Additional Artists: To be announced by official organizers
In Japan, it is common for supporting acts to be revealed in phases. Overseas visitors should not expect full lineup disclosure far in advance.
Ticketing Systems and Access Considerations
Tickets for Green and Yellow Festival 2026 are distributed through Japanese domestic ticketing platforms, commonly using a lottery-based application system.
Key characteristics of Japanese ticket systems include:
- Lottery applications during defined windows
- Identity-linked tickets in some cases
- Limited on-site ticket availability
Some international assistance services may help overseas buyers navigate these systems, but processes vary by platform and event.
Visitors unfamiliar with Japanese ticketing may find it helpful to seek clarification early. If questions arise, Jasumo’s support team can be contacted via
https://jasumo.com/contact/
for general guidance on navigating Japan’s event systems.
Common Challenges Overseas Visitors Encounter
Overseas attendees sometimes encounter:

- Difficulty creating domestic ticketing accounts
- Confusion about lottery timelines
- Misunderstanding entry order vs arrival time
- Limited English signage at venue-specific checkpoints
These challenges are not unique to this event and reflect how Japanese systems are optimized for domestic users.
Understanding these structures ahead of time can make the experience smoother.
Travel and Logistics Planning
Getting There
Aichi Sky Expo is accessible via:
- Meitetsu Line from Nagoya to Central Japan International Airport Station
- Short walks and shuttle access depending on event configuration
Visitors arriving from Tokyo or Osaka often travel via Shinkansen to Nagoya, then transfer locally.
Accommodation
Tokoname, Nagoya, and surrounding cities offer a range of hotels. During major events, availability may tighten.
Advance booking is recommended.
Connectivity and Mobile Access
Reliable mobile connectivity is especially important for:
- Accessing digital tickets
- Receiving schedule updates
- Navigating transportation routes
Some overseas visitors choose to arrange portable Wi-Fi or SIM solutions before arrival. Services such as
https://omoriwifi.com/
are commonly used by travelers seeking uninterrupted access while attending events in Japan.
Cultural and Experiential Extensions
For visitors with additional time, the Aichi region offers:
- Local food districts in Nagoya
- Aviation-themed attractions near Centrair Airport
- Easy rail access to Kyoto and Osaka
While not part of the festival itself, these experiences can complement an event-focused trip.
Jasumo Support Mention
Jasumo provides neutral, informational assistance for overseas visitors navigating Japan’s event systems. For questions related to ticketing structures, venue access norms, or preparation considerations, visitors may reach out via
https://jasumo.com/contact/
Jasumo does not sell tickets or promote events, but offers system-level clarity to help visitors prepare with confidence.
Career and relocation-related resources for visitors planning longer stays in Japan are also available through
https://comfyscareer.com/
Conclusion
Green and Yellow Festival 2026 is a Japan-based, artist-hosted music event rooted in domestic concert culture. For overseas visitors, the experience is less about large-scale festival exploration and more about understanding Japan’s structured event systems.
With advance preparation, awareness of ticketing norms, and realistic expectations, international attendees can approach the event with clarity and confidence.
No official information has been released regarding 2027 or future editions, and visitors should rely only on confirmed announcements from official sources.
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