Registration for Companions

If you have accompanying persons, you are encouraged to register them as companions.

You can register companions at your delegate registration or student registation.

If you are an exhibitor and would like to have a companion registration, please make contact to

On-line registration will be closed at 24:00 JST (UTC+09) on August 31, 2010, beyond which only on-site registration will be available.

As the number of tickets for the outing and other social programs is limited, we strongly recommend you to make your on-line registration in advance. Particularly, we cannot accept the J-PARC tour option at the on-site registration because your visit proposal should be accepted sufficiently in advance.

Registration Fees

  • Companion (adult) 15,000 JPY
  • Companion (minor) 5,000 JPY

Included in Registration

  • Welcome reception (Sep. 12)
  • Outing (Sep. 15)
  • Banquet (Sep. 16)
  • Lunch service (Sep. 13 to 16)

Additional Events (Not Included in Registration)

  • Conference tour to KEK (Tsukuba) or J-PARC (Tokai) (Sep. 17)
  • Companion programs (Sep. 13, 14, and 16)

Cancellation Policy

All cancellations must be provided in writing to No refunds will be provided for cancellations after July 30, 2010. This policy also applies to extra tickets for excursions and social functions.