The Mullerthal Trail is a hiking route passing through 112 kilometres of panoramic views of valleys, brooks, caves and forests. It has three larger loops and four smaller routes called ExtraTours passing through scenic towns and villages. The Mullerthal Trail routes have different characteristics: route one has landscapes of rocks, woods and meadows, while route two passes through the heart of Luxembourg’s ‘Little Switzerland’ to spectacular rock formations. Route three passes by valleys and castles. The whole hiking net in the region was restructured ten years ago and thus the Mullerthal Trail was created.