This sightseeing double-decker bus gives tourists the option of breaking their journey to visit places of interest, then hopping on again to the next place. The bus visits the old and the new city. The tour starts at Place de la Constitution, and there are stops near Notre Dame Cathedrale, the Grand Ducal Palace, St Michael`s Church and Thungen Fortress. A commentary about the places of interest is provided through headphones and the tourist can choose from eight languages. The bus has no roof but rain ponchos are provided if needed.