Château d'Eau (Paris Métro)

Château d' Eau is an underground station of Line 4 of the Paris Métro. It is located in the 10th arrondissement of Paris below the Boulevard de Strasbourg.

The station was taken on April 21, 1908 in operation, as the first section of the line was opened 4 of the Porte de Clignancourt to Châtelet.