For specific questions, visit the FAQ section.
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If you have any questions, do not hesitate to ask a CERN volunteer (everywhere). |
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You are allowed to take photos. You can photograph or film anything you wish but please do not violate the privacy of individuals. |
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Wear appropriate footwear. Flat shoes are strongly recommended throughout your visit. |
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For your own safety, please stay inside the visit area at all times and pay careful attention to the safety signs. |
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If the evacuation alarm sounds, you must follow your guide and evacuate the building calmly. |
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Backpacks are allowed on the CERN sites, but they are not authorised for certain tours. |
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Children should be accompanied by adults at all times
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CERN has a medical service and trained first-aiders. You can find the closest First Aid point by following the signs, or ask a CERN collaborator. Please do not move anyone who has been injured. In the event of an emergency or incident, call: +41227674444 |
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CERN does not allow luggage on tours. |
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Animals are not allowed on the CERN site except for trained assistance dogs, to aid a person with disability. In such cases, please contact a CERN collaborator. |
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All unattended baggage will be removed and may be destroyed by the police. CERN accepts no responsibility in such cases. |
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Smoking is forbidden in all enclosed or covered spaces on CERN`s premises. |
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Backpacks are not authorised in the underground areas. |
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Selfie sticks are not authorised in the indoor visit areas. |
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Open shoes, high heels, sandals and flip-flops are not permitted in certain areas. |
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Caution: people wearing pacemakers or other medical implants are not authorised to enter certain areas. Pay attention to the signs and please enquire if in doubt. |