Vianden Double click to activate the map Communes (communal administrations) Vianden Place Vic. Abens L-9401 Vianden Postal address :B.P. 10 L-9401 Vianden Phone : (+352) 83 48 21-1 Fax : (+352) 83 48 26 Monday to Friday: 08.00 - 12.00; Monday, Wednesday, Friday: 13.00 - 17.00 (+352) 83 48 21-1 Vianden Path to Vianden Show on map