You will need a visa to visit UK unless you are exempt. You can check if you need a visa to visit the UK here.
If you require a visa, you will need to apply for a Standard Visitor visa (details here). You can apply for a Standard Visitor visa online here.
You will need to obtain an invitation to support your visa application. Please fill in the document here with your own details and email it to suzanne.armstrong@stfc.ac.uk so that we can provide you with an official invitation.
Applications for an invitation letter must be received at least 6 weeks prior to the conference.
