Museums during the COVID-19 pandemic A A A 18.05.2021 Evaluate the study: Downloads Museums during the COVID-19 pandemic 0.05 MB Leave archive 2023 17 May. Night of museums 2022 17 May. Night of museums 13 May. Night of museums 2021 14 May. Night of museums 2020 Museums during the COVID-19 pandemic 2019 18 May. International Museum Day 2018 18th May. Night of Museums