From April 2015, the UK has introduced a simplified visa system for those wishing to visit on a short trip. The change will see the number brought down to just four visa types, making it easier for travellers to understand which visa to apply for.
If you are travelling from outside the European Economic area, or Switzerland, Click here to check with the UK Government if you need a visa to visit the UK.
If you need a visa, you can apply for a Standard Visitor visa if you want to visit the UK in order to attend the conference. Visitor Rules explains the process for a visitor who is coming to the UK, usually for up to six months, for a temporary purpose. You can Apply Here if you are outside of the UK.
Please note that if you require a letter of introduction to support your visa application, the conference will charge you an administration fee that will then be deducted from your delegate fee once you confirm your booking.