Information for Users





The ISIS Neutron and Muon Source User Office is here to assist all users of the facility during their stay. They are responsible for most of the administrative and domestic details that surround an experiment. Please browse the information below to ensure your visit to ISIS Neutron and Muon Source goes as smoothly as possible. ​If your question is not answered below please ​contact the User Office. ​​

If you have not yet been awarded beamtime at the facility please visit the apply for beamtime pages for further details on the process. ​​​


General information


Before arriving


What to do on arrival


After leaving


Contact the User Office

​The ISIS User Office is here to assist all users of the facility, so if you have any queries please contact us for assistance. If we are unable to deal with your query we will always be able to find someone who can.


​​Telephone: +44 1235 445592 (extension 5592​​)


​The User Office can be found on site in Building R75 

For queries outside of normal office working hours the ISIS Main Control Room can be contacted on +44 (​0) 1235 446789 (extension 6789​) ​​

​​ISIS Neutron and Muon Source User Office
Science and Technology Facilities Council
Rutherford Appleton Laboratory​​
​Harwell Oxford
​OX11 0QX
United Kingdom