Bastogne is a year-round destination, though the Ardennes winters are cold and can be snowy — not unpleasantly so, and the December landscape has its own resonance given the historical context. Summer is the peak season for outdoor activities and Ardennes tourism. Spring and autumn bring pleasant weather for walking and cycling with fewer crowds.
The town marks the anniversary of the Battle of the Bulge with commemorations in mid-December each year, drawing veterans' groups and military history enthusiasts. The Nutcracker Market in December is a popular local event.