Arlon is a Walloon municipality of Belgium located in and capital of the province of Luxembourg. With a population of just over 28,000, it is the smallest provincial capital in Belgium. Arlon is also the capital of its cultural region: the Arelerland (Land of Arlon in Luxemburgish).
The Romans used the town as a trading post many years ago and some evidence of this remains in ruins and in the Archaeological Museum. The main reason to visit Arlon is the surrounding countryside.
There are just a handful of other things to do and see in the city including a couple of very different churches, some interesting but rather small museums, a war memorial and a high tech take on a viewing platform.