Metro Alpin

The Metro Alpin is an underground funicular situated above the Swiss town of Saas Fee, in the canton of Valais. Opened in 1984, it links the Felskinn cable-car station on the shore of the Fee Glacier to the Mittelallalin in the north flank of the Allalinhorn. The Felskinn–Mittelallalin Tunnel has a length of 1,749 metres (5,738 ft), with an altitude difference of 476 metres (1,562 ft) between the two stations.