Microcosm permanent exhibition has permanently closed on 18 September 2022 due to construction works for the Science Gateway, CERN new visitors centre, to open in summer 2023.

In the meantime, Universe of Particles permanent exhibition in the Globe of Science and Innovation remains open. Guided tours are also possible, upon availability.

Read more in the article reviewing the history of Microcosm and the "Word from Charlotte Lindberg Warakaulle" on the closure of Microcosm