The Baudin expedition of 1800 to 1803 was a French expedition to map the coast of New Holland. Nicolas Baudin was selected as leader in October 1800. The expedition started with two ships, Géographe, captained by Baudin, and Naturaliste captained by Jacques Hamelin, and was accompanied by nine zoologists and botanists, including Jean-Baptiste Leschenault de la Tour, François Péron and Charles-Alexandre Lesueur as well as the geographer Pierre Faure.

Cape Naturaliste is a headland in the south western region of Western Australia at the western edge of the Geographe Bay. It is the northernmost point of the Leeuwin-Naturaliste Ridge which was named after the cape. Also the Leeuwin-Naturaliste National Park, Cape Naturaliste Lighthouse and the Cape to Cape hiking track were named after this location.