Boncourt may refer to: places in France: Boncourt, Aisne, in the Aisne département Boncourt, Eure, in the Eure département Boncourt, Eure-et-Loir, in the Eure-et-Loir département Boncourt, Meurthe-et-Moselle, in the Meurthe-et-Moselle département Boncourt-le-Bois, in the Côte-d'Or département Boncourt-sur-Meuse, in the Meuse département Boncourt, Switzerland, a municipality in the Canton of Jura, Switzerland Boncourt (chess player), a 19th-century French chess player Basket-club Boncourt, a basketball team in Switzerland