The underground 'town' at Naours has lasted for centuries and you can now discover its history and secrets. It is an immense maze of passages dug out of the limestone of the Picardy plateau (33 metres below ground!). This extremely well organised underground refuge is one of the largest in northern
The Historial is an internationally recognised museum dedicated to the historical, sociological and ethnological aspects of the First World War. It depicts daily life during the war using accounts from those who lived through it.