What's On Show Archived Events Family friendly Children Weekend fun Friends Other Show all events Join The Friends of Chertsey Museum for discounts on events bookings and so much more. Temporary Opening Hours 25 Jul 2020 - 6 Sep 2020 We have reopened with a temporary change to our normal opening times: Thursday - Sunday 11am to 4pm PLEASE DO NOT VISIT IF YOU FEEL UNWELL OR HAVE A TEMPERATURE, COUGH OR OTHER COVID-19 SYMPTOMS... 25 Jul 2020 - 30 Sep 2020 Unfortunately we have suspended all our special events for the foreseeable future. We hope that they will be able to start up again in the autumn.