Line 14

Châtelet

Combined with the RER station of Châtelet-Les Halles, this is the biggest station on the network. Châtelet is already home to lines 1, 3bis, 7 and 11, and the vast underground complex is daunting for even the most seasoned traveller. Thankfully the Line 14 platforms are modern, new, and clean - unlike most of the rest of the station! Also note the taller ceiling and overall grander scale of the station.