The collège-lycée Jean-Baptiste-Say is a French public school built in 1895, operating as a collège and lycée as well as offering preparatory classes.

Part of the building at 11 bis rue d'Auteuil is classed as a Monument historique, by decree of 19 October 1928.

The lycée has three playgrounds and a small square, as well as an amphitheatre, a "courtyard", and an "honour pavilion", as well as classrooms (numbered 1 to 77).

In addition, for a number of years there has been a prefabricated building in the centre of one of the courtyards, containing six classrooms (B1 to B6).In 2015, the lycée was ranked 29th out of 109 at départemental level in terms of teaching quality, and 255th at national level.

[4] The lycée Jean-Baptiste-Say offers three scientific preparatory classes : PSI, PT, BCPST.