Membership The Kurhaus is member of following organisations. HCCE Historic Conference Centres of Europe Historic Conference Centres of Europe HCCE Europäischer Verband der Veranstaltungs-Centren e.V. Europäischer Verband der Veranstaltungs-Centren e.V. GCB German Convention Bureau German Convention Bureau Wiesbaden Congress Alliance Wiesbaden Congress Alliance Wiesbaden Congress Alliance ICCA International Congress & Convention Association International Congress & Convention Association Share content Facebook Twitter WhatsApp