The Rue Bayen is a street of the 17th district of Paris on the basis of the Rue Poncelet and arriving on the Rue Galvani and the Boulevard Gouvion-Saint-Cyr.
Its length is of 760 meters, and its width varies between 3,50 meters and 12,40 mètres.

It draws its name from Pierre Bayen, chemist and French pharmacist and is thus called since 1864. Previously, it was the Street of the Arcade.

See too

• List of the Ways of Paris
• Districts of Paris
• Paris