Opening Hours

Universe of Particles

  • Monday to Saturday: 10am to 5pm
  • A 6 minutes movie about physics at CERN is shown every 30 minutes.
    In English: 10:15, 11:15, ..., 15:15, 16:15
    In French: 10:45, 11:45, ..., 15:45, 16:45

Microcosm

  • Monday to Friday: 8:30 to 17:30
  • Saturday: 9:00 to 17:00

Admission

The exhibitions are free of charge

Special CERN closures in 2017

  • From Friday 14 April to Monday 17 April 2017 inclusive
  • Monday 1 May 2017
  • Thursday 25 May 2017
  • Monday 5 June 2017
  • Thursday 7 September 2017 (Jeûne genevois)

Yearly CERN closure 2017/2018

"Universe of Particles" and "Microcosm" will be closed from Saturday 23 December 20167 to Sunday 7 January 2018 inclusive

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