Dive into the fascinating world of hydropower on an exciting guided tour. At the far eastern edge of the Bernese Oberland, nestled deep in the Haslital valley, Kraftwerke Oberhasli AG (KWO) generates electricity for around one million households. On one of the many engaging tours, you'll explore KWO’s impressive underground power plants and discover how nature and technology work hand in hand. Plan your next adventure to the Grimsel region and witness the power of water up close.
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The offer
Innertkirchen: «Experience Hydropower»: CHF 19 adults, CHF 12 children (ages 6–15), bookable all year round from Monday to Saturday
Handeck: «Hydropower Pioneers»: CHF 25 adults, CHF 18 children (ages 6–15), valid from 26.04. to 19.10.2025
Day experience: «Power station, gorge and waterfall»: CHF 39 adults, CHF 26 children (ages 6–15) , valid from 12.05. to 05.10.2025
Hospiz: «Grimsel Underground»: CHF 38 adults, CHF 26 children (ages 6–15), valid from 07.06. to 19.10.2025
Hospiz: «Spitallamm dams»: CHF 25 adults, CHF 18 children (ages 6–15), valid from 24.06. to 19.10.2025
Day trip: «Oberaar Hydropower»: Full-day tour for CHF 120 per person, valid from 28.06. to 28.09.2025
From CHF 19
Price per person
Offers valid between 26.04 and 19.10.2025 (validity periods vary!)
