Luzern is another popular Swiss canton. The capital city with the same name offers plenty of exciting things to do. Explore the vibrant and historic old town, Altstadt, or spend some time on the jaw-dropping shores of Lake Lucerne. There’s plenty to do in this German-speaking canton. Appenzell is split into two separate regions. The main language for both is German, with Innerrhoden being the smallest canton by population and second smallest by area. Appenzell town is found at the foot of the Alpstein mountains.