Service Unavailable: Maintenance for System Migration : Fri, 23rd Aug 09:00-13:00, 2024(JST)

Jul 27 – 29, 2024
Room 116 in Tokai Building #1 (Tokai-1-go-kan) at KEK Tokai campus
Asia/Tokyo timezone



  • J-PARC dormitory (TOKAI DORMITORY on the map)
    • KOTO members : Reserve a room by yourself.
    • Others : Request it in the registration, and we will reserve your room.  A new user registration is needed to complete the reservation, and we will send an e-mail for the new user registration.
    • We pre-booked 20 rooms for this workshop
  • Check-in of J-PARC dormitory
    • Check-in period: 4:00 pm - 10:00 pm
    • When your arrival is later than 10:00 pm, let J-PARC users office know it.
    • When you enter the dormitory, you can see a desk of the dormitory. You tell them your name, and show your passport, and then they give you a room key.
    • The desk is operating in 24 hours. When your arrival is later than 10:00 pm, you can push the ring button at the door, then the desk will respond in a few minutes to open the door.
  • Check-out
    • 7:00 am -10:00 am
    • You can use a credit card to pay the fee at the desk.
  • More information