To mark the climax of HRH Grand Duke Guillaume and HRH Grand Duchess Stéphanie's stately tour on Saturday, 4 October, the "Theater" tram station, located between the Pont Grande-Duchesse Charlotte and the Champ du Glacis, will be temporarily renamed "Trounwiessel" until 6 October. The station will also be bedecked with festive decorations inspired by the event's visual identity.

A pleasant surprise awaits passengers using the tram service: they will hear the future Grand Duke Guillaume himself announce the station in Luxembourgish and French, accompanied by an excerpt from the Grand Duke of Luxembourg's official anthem, "Wilhelmus".