The Arboretum de Chèvreloup (195 hectares) is a major arboretum located just north of the Palace of Versailles at 30, route de Versailles, Rocquencourt, Yvelines, Île-de-France, France. It forms part of the Muséum national d'histoire naturelle, and is open several days per week in the warmer months; an admission fee is charged.