 
Discover centuries of European history and experience two countries in one day on this day trip from Brussels to Luxembourg and Bastogne. Travel through the Luxembourg countryside to the UNESCO World Heritage–listed capital, whose top sights you'll visit include the Bock Casemates, the Palace of the Grand Dukes and Notre-Dame Cathedral. Back in Belgium, learn about the World War II history of the Ardennes region, site of the notorious Battle of the Bulge. Numbers are limited to six on this small-group tour, ensuring personalized attention from your guide.