6th arrondissement

By bus
By bus

Line 27, 89, 67, 83 run through

By Mã©Tro

Line 4 runs north-south through the 6th, connecting with the 18th, 9th, 2nd, 1st, and 14th. If you're arriving from central France or the Loire valley you'll probably connect at Gare Montparnasse.

By Rer

Line B of the RER runs through Luxembourg, right next to the Luxembourg garden and close to the Panthéon.