For nationals from member states, Fellowships starting in autumn 2015, the deadline is 1st September 2014: View the announcement, which also provides a link to the application form: http://jobs.web.cern.ch/job/11065 For nationals of other countries, there are non-member state fellowships. The deadline for fellowships starting in autumn 2015 is the 15th of October 2014. For full instructions on applying, view: http://jobs.web.cern.ch/job/10986
CERN's application deadlines are considerably earlier as compared to other institutions, please refer to "applying" on the left for further information.
For details see the link on the left.
It seems to have become common practice for certain visitors to just show up without an official affiliation with CERN TH, and demand and obtain office space. In view of the very high demand these days this is not acceptable. Only visitors whose request has properly passed the relevant selection committee will be granted a desk.(*) This applies also to Ph.D. students joining their supervisors. Self-invited visitors are otherwise free to use desks in the library and public PC's.
(*) In urgent cases of short notice an endorsement of a staff member is sufficient. However, an office cannot be guaranteed if the request is made less than a month ahead of time.