Participants of ICCC 2011 will need to make their own travel arrangements to the Netherlands.
You should investigate whether you need to obtain a visa prior to your arrival. Depending on your nationality and the length of your stay in the Netherlands a visa may be required. The Ministry of Foreign Affairs supplies the information needed, including downloadable forms in English (https://www.netherlandsandyou.nl/).
Be aware that visa are granted by the embassy in your own country. It is not excluded that some additional requirements should be met. If you need a visa, we strongly recommend to contact a Dutch consular mission or the designated service in your vicinity in time. The website mentioned gives a list of addresses for each country. Don't forget that applying for a visa may take more than a month.
We can provide you with an invitation letter or letter of certification to assist you in your application for a visa. Please contact us via email (iccc2018-org[at]maastrichtuniversity[dot]nl).