Famous for its Deer Park, a forest area of 272 hectares which is popular with walkers and where a hundred or so deer roam freely, the small town of Châteauvillain, nestling on the banks of the Aujon, also has plenty to delight lovers of old buildings. Its fortified enclosures from the 12th and 14th centuries, Court Tower, 14th-century Lady's Gate and wall walks are so many reminders of the medieval past of this charming Haute-Marne town.
Visit the 13th-century Court Tower, with its temporary exhibitions and little museum, whose exhibits include scale models of the town's castles.
An unmissable event for all hunting fans, the Pleasures of Hunting and Nature fair, which takes place every last weekend in August at the Deer Park in Châteauvillain, with specialist exhibitors' stands, a big outdoor meal, performances and St. Hubert's mass.