In the footsteps of Louis Pasteur is a tourist trail from Dole to Arbois inviting you to follow the route of the famous local figure's life! Discover a variety of places featuring in his life: Dole, Villers-Farley, Sains-les-Bains, Mont Poupet, Marnoz, Aiglepierre, Montigny-les-Arsures and Arbois.