What time does the Métro stop running?
The last metro depends on the station. Stations in the city center stop running service between 12:45 a.m. and 1:00 a.m. Stations further out (in Arrondissements 12-20) service stops closer to 12:30 a.m. On Friday and Saturday nights, stations stay open later, closing around 1:30-2:00 a.m. However, don’t fret if you decide to stay out late, and don’t have enough money to take a taxi. There are late night buses, that go throughout the city. You can find more information on the metro/bus website ratp.fr (they have some info in English).