Some of the places visited on guided tours are a long way from the CERN Reception (up to 15 km away). It is therefore important to organise transport. CERN has a limited number of coaches/minibuses to transport visitors. If you have your own coach/minibus, we will use it during the tour to travel between the visit points. Please make sure that the driver is aware of this and is prepared to drive you. Please note that the use of private cars is not allowed. Only coaches/minibuses (with 20 to 50 seats) are allowed to bring tour parties onto our sites.