Occupation of the area took place at Haut de Cagnes, a rounded hill sitting 91m high. The name Cagnes is originally a Ligurian name meaning 'living place on the rounded hill'. It was initially Celt-Ligurian, and then the Gallo-Romans. From the 16th century Cagnes was considered to be the borderland between France and the States of Savoy, and as such was to play a part in many of the major European wars.
In 1620, under the reign of King Louis XIII, Jean-Henri Grimaldi transformed the castle into a glorious domain, a great era for the residents of the area. However, the reigns of Louis XIV and Louis XV were marred by wars and invasions.
In more recent history the area has become known for the artists who visited and stayed there. Early in the 20th century, Renoir settled in Cagnes, from 1903 to 1919. This in turn attracted other artists from the impressionist movement who decided to come and settle in the area of the castle calling it the "Montmartre of the French Riviera".
Among all the famous people settled in the Haut-de-Cagnes, some famous names remain: Pierre Auguste Renoir, Chaim Soutine, Foujita, Yves Klein, Georges Simenon, Suzy Solidor (French actress and singer) and even Brigitte Bardot.