Remarkable civil building
Voûte du Canal de Bourgogne
La Voûte is an underground passageway 3333m long (3348.87m officially) that allows boats to pass from the port of Pouilly to the port of Escommes. It was built between 1825 and 1832 to avoid having to build a dozen locks over a short distance in the heart of Pouilly-en-Auxois. It is only possible to cross the Voûte by boat.
