Blainville

Blainville may refer to:

Places:
 * Blainville-Crevon in the Seine-Maritime département, Haute-Normandie, France
 * Blainville-sur-Mer in the Manche département, Basse-Normandie, France
 * Blainville-sur-Orne in the Calvados département, Basse-Normandie
 * Blainville, Quebec, a suburb of Montreal, Quebec
 * Blainville (provincial electoral district), a provincial electoral district in Quebec, Canada
 * Blainville (AMT), railway station in Blainville, Quebec

People:
 * Henri Marie Ducrotay de Blainville (1777–1850), French zoologist

Sports:
 * A.S. Blainville, a semi-professional soccer club in Quebec, Canada