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Electric Mountain, Llanberis

Categories: Tourist Spots, Educational Sites
Inspirock Rating:
4.1/5 based on 650+ reviews on the web
Experience the wonders of Welsh engineering at Electric Mountain. The hollowed-out mountain houses a major power station responsible for providing electricity to the area through large-scale water pumping. Put on a hard hat and journey to the center of the earth to tour the 1.6 km (1 mi) of tunnels containing over one million tons of concrete. Book online to ensure a spot on one of the underground bus tours. Add Electric Mountain and other attractions to your Llanberis trip itinerary using our Llanberis family vacation planner.
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  • Well worth a visit - you wouldn't believe what's inside this mountain! I think of it during TV advert breaks ........... 
  • Although I have lived close to Llanberis for along time this was my first visit to Electric Mountain. 'Wow'! I had no idea that such feat of engineering lay within the mountain. A very interesting tou...  read more »
  • This is the tour of Dinorwig Hydro-electric Power Station, so a very unusual attraction. It combines 2 film shows with a bus trip inside the mountain to see the huge excavations and the power plant at...  read more »
  • Very interesting and cool. Staff are very knowledgeable and friendly. Wish you could stay down there a bit longer though.
  • One of the best place to take break while u drive for long. So great atmosphere.
  • Excellect tour, well worth the visit. Tours have to be booked in advance unfortunately, but easily done online the night before. Would have liked to have got closer to the action at times, and see some whirling turbines up close. When we visited it was during a maintenance period, and what we saw was in a state of repair, but still interesting never the less. Thoroughly enjoyed by all the family, Jan the tour guide was superb !
  • The introductory video and the tour guide gave an easily understandable explanation of the history and workings of the power station, while still giving detailed info to the scientifically minded. Would have liked to see more parts of the facility but the areas shown were still impressive. A major thing to note is that no electronic devices are allowed on the tour, including cameras and phones.
  • Amazing scenery well worth a visit
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