Idrija in Slovenia officially received the title of European Destination of Excellence (EDEN) at a celebration in Brussels on World Tourism Day. Find out what makes Idrija such an interesting city to visit.Idrija in Slovenia officially received the title of European Destination of Excellence (EDEN) at a celebration in Brussels on World Tourism Day. Find out what makes Idrija such an interesting city to visit.Idrija in Slovenia officially received the title of European Destination of Excellence (EDEN) at a celebration in Brussels on World Tourism Day. Find out what makes Idrija such an interesting city to visit.Idrija in Slovenia officially received the title of European Destination of Excellence (EDEN) at a celebration in Brussels on World Tourism Day. Find out what makes Idrija such an interesting city to visit.Idrija in Slovenia officially received the title of European Destination of Excellence (EDEN) at a celebration in Brussels on World Tourism Day. Find out what makes Idrija such an interesting city to visit.