Why start at Châtelet?
Châtelet is the busy hinge between the Right Bank, the Seine islands and the shopping streets around Les Halles. It is not the quietest stop in Paris, but it is one of the most useful for visitors who want medieval streets, river views and quick connections in every direction.
Tour Saint-Jacques
A flamboyant Gothic tower rising above a small garden, excellent for an immediate photo landmark after leaving the station.
Square de la Tour Saint-Jacques
A compact green pause where you can regroup before walking toward the Seine or Hôtel de Ville.
La Samaritaine
The restored Art Nouveau department store mixes shopping, architecture and upper-floor views near Pont Neuf.
Conciergerie
A riverside medieval palace and Revolutionary prison that anchors the route toward Île de la Cité.
Practical tip: Exit toward Rue de Rivoli or Tour Saint-Jacques for the fastest route to the tower and the Seine-side walk.
Use the 7-day Paris Pass to turn this central stop into a full Right Bank-to-islands itinerary.