AS Poissy (French: Amicale Sportive de Poissy) is a French football club based in Poissy (Yvelines). It was founded in 1904. They play at the Stade Léo Lagrange, which has a capacity of 3,500. The colours of the club are yellow and blue.
Stade Léo Lagrange is a stadium in Besançon, France. It is currently used for football matches and is the home stadium of Racing Besançon. The stadium holds 10,500 spectators.
On 31 January 2014, it hosted a Six Nations Under 20s Championship match between France and England with France winning 21 - 15.
