Waterloo is a historic town in the Walloon region of Belgium, where one of the most decisive battles in European history took place. Here, you can visit the Waterloo Museum, which was the headquarters of the Duke of Wellington before he defeated Napoleon in 1815. You can also admire the impressive Lion's Mound, a huge monument that commemorates the fallen soldiers. For a peaceful break, you can stroll through the Bois des Bruyères, a scenic woodland area with lovely paths. Don't miss the Church of Saint Joseph, a stunning Baroque building that dates back to the 17th century.