Fodor's Expert Review Château de Neuchâtel

Perched on a rocky hill at the center of the city, the relatively modest château is one of a cluster of historic buildings that made up the ancient royal court of Neuchâtel, including the Collegiale and Tour des Prisons. Until the canton joined the Swiss Confederation in 1848—uniquely, the only monarchy to do so—it was inhabited by various branches of Prussian royalty. Today, it serves as the main administrative offices of the canton, but a selection of the castle's rooms and fittings can be viewed on a guided tour, which is offered four times daily on days that the château is open to visitors. Taking the tour is the only way to visit the fascinating Roman-built Tour des Prisons,where visitors may enter the original wooden prison cells and take in stunning views from its panoramic terrace.