- European Historic Thermal Towns Association (EHTTA)
- Deutsche Zentrale für Tourismus e. V. (opens in a new tab)
- Deutscher Tourismusverband e. V. (opens in a new tab)
- HA Hessen Agentur GmbH (opens in a new tab)
- Hessischer Heilbäderverband (opens in a new tab)
- Hessischer Tourismusverband e. V. (opens in a new tab)
- Historic Highlights of Germany (opens in a new tab)
- Region Frankfurt Rhein-Main (opens in a new tab)
- Rheingau-Taunus Kultur und Tourismus GmbH (opens in a new tab)
- Rheingauer Weinbauverband e. V. (opens in a new tab)
- Partnerallianz Wiesbaden (opens in a new tab)
Memberships
A successful marketing strategy includes joining forces with partners, using networks and synergy effects. Wiesbaden Congress & Marketing GmbH is represented in numerous marketing cooperations and alliances: