Please read the following instructions carefully.
Failure to respect any of these instructions may lead to your guided tour being cancelled !
All visitors must carry their identity card or passport, valid for entry into both France and Switzerland.
2018 new site access rules: all visitors will be requested to wear a CERN visitor card while on CERN premises.
If you wish to book a guided tour, please be prepared to provide the following accurate information for all visitors: last name, first name, date of birth, place of birth, country of birth and nationality.
Exception: visitors to the permanent exhibitions (Universe of Particle in the Globe or Microcosm near CERN Reception) or to events taking place at the Globe will not be requested to wear a CERN card.
|You must arrive at CERN Reception 20 minutes prior to your visit time.|
|CERN does not allow luggage in guided tours or exhibitions. No luggage storage facility is available.|
|High-heeled shoes, open-toed shoes, flip-flops and sandals are not permitted.|
|Smoking is not allowed anywhere at CERN.|
|Pets are not allowed anywhere at CERN.|
Any questions? Please have a look at our frequently asked questions.