The Buhl Altarpiece is a late 15th-century, Gothic altarpiece of colossal dimensions now kept in the parish church Église Saint-Jean-Baptiste of Buhl in the Haut-Rhin département of France. It was painted by followers of Martin Schongauer, most probably for the convent of the Dominican sisters of Saint Catherine of Colmar, and moved to its present location in the early 19th century. It is classified as a Monument historique by the French Ministry of Culture.

Buhl is a commune in the Haut-Rhin department in Grand Est in north-eastern France.