We require all visitors to our organization (including those participating in experiment/joint usage, proprietary research, collaborative research, meetings, and similar activities; excluding general public on tours and contracted workers engaged in outsourced tasks) to complete user registration in advance.
We have prepared these guidelines to clarify which users are required to register and to outline important points to note.
Please confirm the purpose of your visit and the facilities you will be using, and if you fall under the applicable categories, please be sure to complete user registration.

• User Registration Guidelines for the KRS System

Contact Office

• High Energy Accelerator Research Organization (KEK) Users' Office
  usersoffice@mail.kek.jp