Let us show you how electricity is produced from the enormous power of water and how the elcectricity makes its way to the consumers. Follow us deep into the mountain and you will be amazed at not only the technical side of things - we will show you a natural "power house" where crystals were formed millions of years ago. 

Program: Meeting point at the entrance to the Grimsel 1 power plant at "Sommerloch" off the Grimsel pass road. Tour of the Grimsel 1 power plant and the crystal cavern.

When: Daily from June to October from 1pm; reservations are not possible.

Duration: approximately 1 hour

Cost: Adults CHF 16.--; youths/students CHF 14.--