Égouts de Paris
The Paris Sewer Museum takes visitors down into the underground network designed by the engineer Eugène Belgrand under the Second Empire, now more than 2,400 kilometres long.
The route, laid out beneath Quai d'Orsay, explains the history of water in Paris, cleaning techniques and the role of these galleries in literature, from Les Misérables to The Phantom of the Opera.
Tip: an unusual, cool visit, not advised for those sensitive to smells. Allow an hour, a short walk from the Pont de l'Alma.
Frequently asked questions about Égouts de Paris
Where is Égouts de Paris located?
Égouts de Paris is located in the 7th arrondissement of Paris, in the Alma area. It is easy to reach on foot from the main landmarks nearby and fits naturally into a Paris walking tour.
Is Égouts de Paris free to visit?
Indicative price: 12 €. Rates can change, so check the official website before your visit.
How long does a visit to Égouts de Paris take?
Plan around 60 minutes to enjoy Égouts de Paris at a relaxed pace — a little more in high season or if you want to take photos.
What are the opening hours of Égouts de Paris?
Généralement 10h – 18h · Souvent fermé le lundi ou le mardi. These hours are indicative — check public holidays and exceptional closures before you go.
Can you visit Égouts de Paris when it rains?
Yes, Égouts de Paris is largely sheltered, making it a good option for a rainy day in Paris.