St Mark's Chapel in Longsdorf attracts visitors as a popular place of pilgrimage, especially on 25 April, the feast day of the holy patron saint. The chapel with its two-nave design, geometric paintings and a baroque altar is certainly worth a visit.
Nestled along the River Our, the town of Vianden once boasted a unique railway connection – the "Benny Express." This narrow-gauge line operated from 1889 to 1948, linking Vianden with Diekirch's main railway, a vital step in making the town more accessible to tourists.
