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Within the solid concrete walls and armored door are the remains of equipment and furniture used during WWII as protection from a gas attack. Although, during WWII, gases were used less than during WWI and instead were replaced with air raid attacks. Historians do not believe the bunker could have survived an air raid attack, but thankfully these were not common in Paris. All of the machines and equipment are in perfect working condition and appear to be “new” from 1939.
As you first enter the double door that is armored against bullets and gas attacks, the cool 59°F air surrounds you. As you travel deeper into the bunker, you will find regulation rooms complete with desks and chairs, telephones, and timetables for 1930’s trains. There are not any food or dormitory spaces because the bunker was only meant to be utilized for 10 hours at a time. You can find control rooms and an engine room as well. There are a few bicycles connected to equipment, which were intended to be used to operate the air filtration system in the bunker if the electricity went out. Along the walls are some German inscriptions and bilingual plans, which is evidence of the German occupation and usage. Marie-Noëlle Polivo writes, « …chaque cheminot français avait derrière lui un homologue allemand. » In English, “[…each French railway worker had a German counterpart behind him.]”
While there were other bunkers under train stations throughout Paris, most have been destroyed and dismantled. SNCF, the French national railway company, has promised to preserve this bunker however, only opening it during Heritage days and for other important events. Only 10 people are allowed in the bunker at one time and tickets sell out within minutes every year, as only around 220 people can go down inside the bunker each year. The tour guides worked hard with SNCF during 2019 to create tours that allow people to explore the bunker with virtual reality headsets.
References
https://www.neverends.net/le-bunker-sous-la-gare-de-lest/#prettyPhoto
https://www.atlasobscura.com/places/wwii-bunker-under-gare-de-l-est