Place Monge is a station on Line 7 of the Paris Métro, opened on 15 February 1930 as part of a planned section of the line, which was temporarily operated as part of Line 10 until the completion of the under-Seine crossing of Line 7 from Pont de Sully. This former arrangement can still be seen at the north of the station where a non-revenue track diverges on the left, leading to Cardinal Lemoine. The station was integrated into Line 7 on 26 April 1931.
It serves Place Monge, named after Gaspard Monge, a French mathematician who is best known as the inventor of descriptive geometry. The station is located in the 5th arrondissement, in the eastern part of the Latin Quarter. Nearby are the Jardin des Plantes, the Roman remains of the Arènes de Lutèce and the Rue Mouffetard, a street with restaurants and a lively street market.
Wikipedia https://en.wikipedia.org/wiki/Place_Monge_(Paris_Métro)
Address 77 Rue Monge, Paris 75005, France
Coordinates 48°50'34.459" N 2°21'8.198" E