The oldest and largest Czech scientific society in the field of chemistry, the Czech Chemical Society (ČSCH), is a constituent member of the European Association for Chemical and Molecular Sciences (EuCheMS) and has a wide range of activities. The society´s web pages http://www.csch.cz and its journal pages http://chemicke-listy.vscht.cz/ offer more information. and Bohumil Kratochvíl.