Amélie de Dietrich, née de Berckheim (1776–1855) was a French industrialist.
She has been referred to as the first female industrialist in Alsace.
After his death, she inherited the major De Dietrich Company, then one of the largest companies in Europe.
De Dietrich was considered a major industrial magnate during the reign of Napoleon I.
De Dietrich is described as a successful innovator who was the first to introduce decorative designs into industrial products from cast iron.