QuattroPole organises cultural events and supports the promotion of cultural diversity within the Greater Region, to bring citizens together across borders.
Since 1991, the Prix d’art Robert Schuman / Robert Schuman Kunstpreis, which bears the name of the "Father of Europe", has provided a cross-border artistic showcase for contemporary creativity in the QuattroPole area.
In the setting of the “Karl Marx 1818–1833” exhibition in Trier, the QuattroPole cities received containers of words produced by the Liquid Penguin artists’ collective.