Original: Pessac is located in the south of the Bordeaux metro area and is surrounded by Bordeaux, Talence, Gradignan, CanÃ jan, Cestas, Saint-Jean-d 'Illac et MÃ rignac.
Simplified: Pessac is one of the cities (Bordeaux, Pessac, Talence, Gradignan) where the Univerity of Bordeaux stands, on one of the bigest campuses in Europe.