Our block-booking for TeVPA is full.
Please contact the hostel directly at Cern.Hostel@cern.ch, mentioning that the TH block-booking for TEVPA is full (otherwise they will simply resend to us your request) and asking whether they have any availability for the dates that you require.
There is also a list of hotels in the area at this link if you would prefer
http://smb-dep.web.cern.ch/en/hotels-rates
If you run into any difficulty and need help, please let us know (th-dep-secretariat AT cern.ch)