J-PARC Center Users Office
日本語 | EnglishLogin/Sign on | Access/Onsite transportation | Notifications to users [Means of transportation, traffic rules] | Onsite traffic rules | Dormitory | Network | Life info. | Foodtruck | Operation status | To KEK users | Links
ANNOUNCEMENT
LOGIN
▼ MLF user, Visitor to J-PARC Center
◆Read me first
◆System manual [Easy Guide]
▼ Nuclear and Particle Physics Researchers, visitor to KEK Tokai Campus
Contact UO(e-mail) for account recovery and passowrd reissue.
WHAT TO DO to visit J-PARC
Please be aware of the following issues before arriving at J-PARC.
1. Log in to proceed following procedures.
✿[J-PARC][MLF] (J-PARC PORTAL) [Easy Guide]
✿Other than above: [IPNS], (KEK User Support System)
When received approval notification by email, begin from No.2, 3 and 4 in order.
2. Submission of application forms
✿MLF users (J-PARC PORTAL)
✿IPNS, ACC(KEK) users (KEK User Support System)
3. Personal radiation dosimeter
✿How to apply for a dosimeter
✿Dosimeter Badge ✿[Notification]Quarterly replacement
4. Safety Training
✿About safety training(-31/3/2025)
✿How to watch online training video (-31/3/2025)
✿up!User's Guide for online satety course from 1st April 2025
✿up!Online safety course replaces to full contents starts on 1st April 2025
Communicate with UO to aquire your arrival procedure before departure.
5. Procedures upon arrival at J-PARC
✿First time ✿Second time
✿up!Procedures upon arrival from 1st April 2025
✿ PRECAUTION of Traffic rules at J-PARC
6. Before leaving, drop all items into RETURN BOX.
Login is required to complete the usage procedure. After log in, you will be able to perform various procedures, so be sure to check the above details carefully and acquire what you should take care.
Tokai Dormitory
Procedure manual for J-PARC User Support System
Procedure manual for KEK User Support System
[Request for dormitory reservations]up!
Dormitory Room Availability
Meeting schedule(APR-JUN 2025)up!
Other lodgings
JAEA Tokai Mirai Base (Guest house multi use facility)
Hotels, Inns
Long-term staying
Procedures of users staying more than one month.
[IMPORTANT]Damaged ID card case
Living procedure
Coming from abroad
Emergency
Support Service for Daily Life of Foreign Researchers
English speaking staff will support you.
The Flow of Support Service in case of Emergency
Contact us when you need help to start-up your life. Do you need any help?
Tokai User's Meeting
The purpose of this meeting is to hear users’ opinions and requests about users' environment, etc. during their stay in Tokai.
To KEK users
Travel expenses (J-PARC PORTAL)
Travel expenses (KEK User Support System)
Call for Proposals
Submission is open at J-PARC Proposal Submission System.
MLF|Materials and Life Science Experimental Facility
Neutron Science Laboratory (KENS), Muon Science Laboratory (MSL)
Nuclear and Particle Physics
MLF User Information
MLF official website for users
↓Click!
To Principal Investigator(MLF)
* List of Necessary Documents for Principal Investigator (PDF)
About the procedure when the staff participates in the experiment
For KEK, JAEA, CROSS staff
About the procedure when the staff participates in the experiment
Reservations by staff or request for workshops.
Dormitory reservation procedure for staff (in Japanese text)
