The most stunning scenery along the Saar River is the Saarschleife, 60km northwest of Saarbrücken, where the river makes a spectacular, almost unbelievable hairpin turn.
In a large nature park 6km northwest of Mettlach, the 42m-high viewing platform Baumwipfelpfad Saarschleife is reached by a 1.25km elevated walkway above the forest from the car park.