Tokyo Yamathon 2019

Tokyo Yamathon is a fundraising challenge where teams of three or four people compete to walk through Tokyo, visiting all 29 stations of the famous JR Yamanote train line in under 12 hours.


Details are here / 詳細はこちらへ -

The closing date for registrations is on Friday 19th April 2019 at 21:00 (Japan time). We reserve the right to close registrations upon reaching the 200 team capacity.
After registering, we will check your team details and send a confirmation email to your all team members within 24 hours.
If you like to change team details after registration, please open this form and fill in where you wish to change.
Change requests will be available until Monday 6th May 2019 at 21:00 (Japan time). Please note that you cannot change any team details after this date.
Team leader must also present a Tokyo Yamathon 2019 disclaimer with all members’ signatures on the morning of event. (Download the disclaimer form here and print out)

チーム登録締め切りは 4 月 19 日(金曜日)午後 9 時になります(日本時間) ただし締め切り日に関わらず、定員の 200 チームに到達次第締め切りますのでご注意願います。
チーム登録申請後、大会事務局がチームの情報をチェックし参加登録メンバー全員に 24時間以内に確認メールを送付いたします。
チーム情報変更リクエストは 2019 年 5 月 6 日(月)午後 9 時(日本時間)まで受け付けます。それ以降の変更申請はお受けできません。
チームリーダーは東京ヤマソン 2019 誓約書にすべてのメンバーの署名とともにイベント当日に提出する必要があります。(こちらから様式をダウンロードし、プリントアウトしてください)
Sat May 11, 2019
8:00 AM - 10:00 PM JST
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Tokyo Tokia Building Marunouchi
Full Yamathon ¥12,000
Half Yamathon ¥12,000
Full Yamathon - Credit Suisse, CITI, Symantec, Service Now, Casio, YETI
Half Yamathon - Credit Suisse, CITI, Symantec, Service Now, Casio, YETI

On sale until Apr 19, 2019, 9:00:00 PM

Combini / ATM payment will be closed at the end of Apr 18, 2019.

Venue Address
Marunochi 2-7-3 - Chiyoda-ku Tokyo Japan
International Volunteer Group