Electric Mountain
Dinorwig Power Station, Llanberis
When it was fully commissioned in 1984, Dinorwig Power Station was regarded as one of the world's most imaginative engineering and environmental project and is the largest of its kind in Europe.
Visitors will descend deep inside ancient Elidir mountain's labyrinth of dark and imposing tunnels and will experience one of man's greatest engineering achievements.
Note:Children under the age of 4 will not be allowed entrance as it is necessary for all visitors to wear safety helmets.
Visit the Electric Mountain website for more information
