This page is about Electric Mountain in Llanberis, Gwynedd
Nature at its most powerful can be seen here on a journey of exploration into Europe's largest man - made cavern and learn how electricity reaches you.
How do our electrical appliances get their power?
How does the National Grid cope at times of very high demand? You will finmd out when your journey of discovewry begins with a film. The moutain bus takes you down into the heart of Elidir Mountain to see first hand what makes Electric Mountain unquie Marvel at the massive inlet valve chambres, see close up the world's fastest turbine genrators - amazing!
Open all year - times vary - Tours run everyday easter to end of october subject to demand.
Health and safety laws prevent children under 2 going on the tour. However there is a soft play area called The Den where they can release their own energy. There is a cafe there too and children parties are welcome.
Connections Cafe is open all day and is wheelchair and family friendly.
The Gift Shop offers uniqe gift ideas and outdoor clothing.