The vast rural district of Bastogne (1 043 km2) is the least densely populated in the province (less than 50 000 inhabitants) and is home to many farms. The scene of the Battle of the Bulge, the last major German offensive of the Second World War, Bastogne is an important place of remembrance, for Americans in particular. Historical tourism thus contributes a great deal to the local economy. Vielsalm and Houffalize are also major tourist hubs.