Ferrette is a commune in the Haut-Rhin department in Alsace in north-eastern France.

It is situated close to the Swiss border. Its main attraction is the Château de Ferrette.

The County of Ferrette came into existence in the 11th century and consisted of a large part of southern Alsace. In 1324, the County was acquired by Austria through the marriage of Jeanne, Countess of Ferrette, with Albert II, Duke of Austria. Austria ceded it to France in the Peace of Westphalia of 1648.