Where trams go up the sides of mountains

Grindelwald, a village in Switzerland’s Bernese Alps, is a popular gateway for the Jungfrau Region, with skiing in winter and hiking in summer. It's also a base for mountain-climbing ascents up the iconic north face of Eiger Mountain. Gletscherschlucht, a glacial gorge just outside Grindelwald, features paths with interpretive signage, waterfalls and striated limestone walls. ― Google