Foucher et Delachanal was a French automobile manufacturer based in Paris, active from approximately 1897 to 1900. The company originated as a bicycle manufacturer, having been listed as such in 1892. This transition into automobile production marked a significant development in the early automotive industry in France.

The vehicles produced by Foucher et Delachanal featured a distinctive design, including a horizontal twin engine that utilized a belt drive system. Power was transmitted to pulleys on a countershaft located behind the rear axle, with final drive accomplished through double chains. The cars were designed with a three-seater body and employed tiller steering, reflecting the engineering practices of the time.

Although the company had a brief operational period, it contributed to the early evolution of automotive engineering in France, showcasing innovative design elements that were characteristic of the late 19th century.