Regional Office Wiltz Double click to activate the map Inspectorate of Labour and Mines Regional Office Wiltz 20, route de Winseler L-9577 Wiltz Luxembourg Postal address :BP 27, L-2010 Luxembourg Phone : (+352) 247-76100 Fax : (+352) 247-96100 Wednesday from 8.30 to 11.30 and from 14.00 to 17.00 (+352) 247-76100 Regional Office Wiltz Path to Regional Office Wiltz Show on map