The National High School Baseball Championship—affectionately known as “Summer Koshien”—is Japan’s most iconic and storied high school sports event. Since its first tournament in 1915, it has captivated the nation with emotional performances, school pride, and the drama of youthful competition. The 107th edition of the championship unfolds from Tuesday, August 5 to Sunday, August 10, 2025, at the renowned Hanshin Koshien Stadium in Osaka.
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Feel the electric atmosphere of historic summer baseball in Japan’s ultimate youth sporting event
Witness future stars in a setting rich with tradition and local culture
Experience the excitement of two-session days (morning and evening), preventing peak-heat travel
Great for families: enjoy a uniquely Japanese summer spectacle
A chance for cultural immersion—spectators cheer teams from all over Japan
An unforgettable Japan travel highlight with community spirit and drama
Ticket & Booking Information
Location: Hanshin Koshien Stadium, Nishinomiya, Osaka Prefecture, Japan View on Google Maps
Event Schedule (Two-Session Format) From August 5 to 10, each match day features a Morning Session and an Evening Session (only Evening Session on August 5; only Morning Session on August 8). Spectators must exit after each session, and separate tickets are required for both if you wish to attend full-day.
Reserved Center Seats (lower/middle/upper): ¥2,500
1st & 3rd Base Reserved Seats (lower/middle/upper): Adults ¥2,000 / Children ¥500
1st & 3rd Base Alps Seats: ¥1,000
Outfield Reserved Seats (lower/upper): Adults ¥500 / Children ¥100
From August 11 Onwards (One-Day Tickets Only)
Reserved Center Seats: ¥4,800
1st & 3rd Base Reserved Seats: Adults ¥3,900 / Children ¥1,000
1st & 3rd Base Alps Seats: ¥2,000
Outfield Reserved Seats: Adults ¥1,000 / Children ¥200
Box, Pair, and Special Seating Options (Prices vary by period; listed per box or pair, not per person.)
Center Pair Seats (2 people): Aug 5–10 ¥7,000, From Aug 11 ¥13,200
Third Base Pair Seats (2 people): Aug 5–10 ¥5,000, From Aug 11 ¥9,200
First/Third Base Box Seats (4–5 people, kotatsu-style):
Aug 5–10: up to ¥12,500–¥9,200
From Aug 11: up to ¥23,000–¥16,800
Mass Seats (5–6 people group box):
Aug 5–10: ¥11,750–¥14,400
From Aug 11: ¥21,500–¥26,400
Center Box Seat (3–4 people with recliner & TV):
Aug 5–10: ¥15,000 (3-seater) / ¥20,000 (4-seater)
From Aug 11: ¥28,800 / ¥38,400
Third Base Terrace Seats (4–5 people with lounge seating):
Aug 5–10: ¥12,800 (4-seater) / ¥16,000 (5-seater)
From Aug 11: ¥24,000 / ¥30,000
Wheelchair Seats: Aug 5–10: Central ¥1,200, First/Third Base ¥950 (Adult) / ¥250 (Child), Outfield ¥250/¥50 From Aug 11: Central ¥2,400, First/Third Base ¥1,900/¥500, Outfield ¥500/¥100
Ticket Release Schedule
First Round (Aug 5–10)
Online: from Fri, July 18, 10:00 until the day before each match at 22:00
Convenience Stores (Seven-Eleven P-Code 591-212): from July 20, 10:00
From August 11 Onward (Quarterfinals–Finals)
Online: from Thu, July 24, match-day tickets available until 22:00
Convenience Stores: from Sat, July 26 until match-day at 22:00
Tickets are reserved and valid only for the specific date and session (morning or evening).
Children’s rates apply to ages 4 through junior high. Anyone aged 4 or over needs a ticket—even if not seating.
Seats cannot be selected individually; only areas are selectable.
Each person needs their own ticket. Identifications may be requested.
No refunds or changes after purchase, unless a session is cancelled due to official reasons.
Always carry your ticket; entry won’t be granted without the original ticket.
No re-entry allowed once you leave the stadium.
Lost or photographed copies of tickets, or purchase history, are invalid.
Commercial resale or unauthorized transfers are strictly prohibited.
No bottle/can entry, no luggage storage, no smoking in stands, and leave pathways clear.
Photography or promotions without permission are not allowed.
Expected large crowds—use public transit. Parking around stadium is prohibited.
VIP & Premium Options
Pair, Box, Mass, Center Box, Terrace, and Wheelchair Seats offer unique comfort and amenities.
These are ideal for families, small groups, or those seeking a premium viewing experience.
Prices reflect enhanced comfort and exclusivity; seats often sell out quickly.
How to Book Through Jasumo
Reach out via Jasumo’s contact form to arrange your High School Baseball Championship tickets.
Our bilingual team helps coordinate session tickets, group seating, and wheelchair accessible options.
We assist in navigating two-session logistics, ticket releases, and final promotional offers.
Disclaimer
Jasumo offers a facilitation service for foreign tourists and non-Japanese residents in Japan, helping them access and apply for tickets to various events, including but not limited to sports, festivals, and cultural activities. We are not a reseller of tickets, nor do we sell tickets directly. Our role is to support international customers by guiding them through the official ticket booking process, ensuring they can secure their tickets through recognized platforms and authorized providers.
As a business based in Japan with a bilingual staff and a deep understanding of the challenges faced by non-Japanese visitors, we address common bottlenecks such as:
Language Barriers: Navigating Japan’s primarily Japanese-language ticketing systems can be challenging for foreign tourists. Jasumo provides bilingual support to bridge this gap and ensure a smooth booking experience.
Access to Japanese-Only Platforms: Many events in Japan require local knowledge to navigate and access, and often these platforms do not offer international payment options or are difficult to use for non-Japanese speakers. We facilitate the booking process by providing guidance and helping with international payment methods where applicable.
Limited Availability & Complex Registration: Events in Japan often have limited capacity, and understanding the timing and process for securing tickets can be confusing for international visitors. Jasumo helps you manage deadlines and requirements, giving you the best chance of securing your entry.
Due to high demand and limited capacity (e.g., for team events or specific ticket types), entries may close early. While we facilitate the registration process, availability cannot be guaranteed. Refunds will only be issued if entries cannot be secured through the official channels. We strongly recommend registering early to maximize your chances of attending.
Reviews
“Watching the Summer Koshien at Koshien Stadium was a once-in-a-lifetime experience—so emotional and inspiring.” “Jasumo made everything easy from overseas. Loved the premium seats and the service.” “The energy during these games was electric. I felt part of something special.”
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