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Go Below Underground Adventures

Snowdonia National Park, Betws-y-Coed LL24 0PN, Wales
+44 1690 710108
Review Highlights
Fun, scary, amusing, astonishing and educational

It is impossible to conceive what conditions actually were like in an active mine, even after doing... read more

Reviewed 3 days ago
Aberdeen, United Kingdom
Ultimate Extreme - Brilliant!

Brilliant trip down the Cwmorthin Slate Mine above Tanygrisiau for my 40th birthday courtesy of Go... read more

Reviewed 5 days ago
Andrew W
via mobile
Read all 789 reviews
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Test your nerve by journeying through a mountain via a series of exciting adventurous challenges on one of our three epic underground adventures. Try your hand at zip-lining through caverns, or climbing up a vertical shaft, boating across a lake, traverse over an abyss, scale a waterfall or abseil your way down to the deepest point in the UK! It’s Adrenaline pumping, heart thumping, pulse jumping fun, guided by the most fun, experienced and qualified instructors in the country! You can join us all year round, whatever the weather! No previous experience is necessary, there's no potholing or squeezing through small gaps. We provide all safety equipment and footwear. So come on over to the dark side - Adventure starts where daylight ends!
  • Excellent92%
  • Very good5%
  • Average1%
  • Poor1%
  • Terrible1%
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All hours
Hours Today: 08:00 - 21:00
Suggested Duration: More than 3 hours
Snowdonia National Park, Betws-y-Coed LL24 0PN, Wales
+44 1690 710108
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Reviews (789)
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1 - 10 of 788 reviews

Reviewed 3 days ago

It is impossible to conceive what conditions actually were like in an active mine, even after doing this tour. However, it gives a hint, a taste of it. Even "sanitised", and with all the safety gear, it's a challenge to navigate. The guides were superb...More

Reviewed 5 days ago via mobile

Brilliant trip down the Cwmorthin Slate Mine above Tanygrisiau for my 40th birthday courtesy of Go Below. Our guides Nick and Josh were excellent, making the trip interesting and informative about the mine history, explaining the way the slate was mined and gave us a...More

Thank Andrew W
Reviewed 5 days ago

After a mix up with a coasteering trip my friend and I were at a loss as to how to occupy ourselves last Sunday. We came across the Go Below Extreme Challenge and were extremely glad we did! The trip takes you into the abandoned...More

Thank BKSport
Reviewed 6 days ago via mobile

Good friendly knowledgeable staff. The challenge activity is a good for introduction all levels of ability. Recommended.

Thank Tim B
Reviewed 6 days ago via mobile

We didn't know what to expect and our sat nav took us the wrong way but when we arrived at what is just a car park next to a train station we were even more puzzled. We met our team leaders. Who at first were...More

1  Thank Stephen E
Reviewed 6 days ago

Guide was extremely knowledgeable. Safety was paramount but still left responsibility for personal safety to each adult. Obstacles were challenging but easily achievable.

Thank Maxsurf1957
Reviewed 6 days ago via mobile

Myself and partner booked onto the ultimate extreme, from start to finish it was amazing. Our guides Sonia and Sol did a fab job, they where knowledgeable about the mines and we felt confident and safe the whole way around ... after my original panic...More

Thank Alexandra S
Reviewed 1 week ago via mobile

We did the full day session with Andy @ Seren ventures, Nick and Andrew. We were looked after well and felt safe at all times. You learnt a bit about the history of the mine which was balanced out nicely with good banter! We were...More

Thank catlees
Reviewed 1 week ago via mobile

Split adventure. My friend Josh did Ultimate Extreme and I, due to breaking my back in 2007 did Challenge. Fantastic organisation and safety. Josh loved every minute of Ultimate Extreme and in spite of me being 57.5 and carrying back injury managed every activity during...More

Thank Aquarist24
Reviewed 1 week ago

Went with a stag do of 20, and it was the perfect activity. Everyone had an awesome time, and the guides are really friendly and give lots of interesting info about the mines and the lives of the miners. Hard work, long day and good...More

Thank Jack W
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Questions & Answers
Judith S
8 July 2017|
AnswerShow all 7 answers
Response from Caroline1967 | Reviewed this property |
Yes definitely. You abseil down a bit but it's not too high. It's great fun
13 May 2017|
Response from GoBelow | Property representative |
Hi DCBA3, Thank you for your message. 12 noon is the time we meet so there's no need to arrive much before this. 10 minutes or so is fine. We do have a lovely cafe serving breakfasts and lunches so do feel free to arrive... More
Mariam K
8 May 2017|
AnswerShow all 4 answers
Response from GoBelow | Property representative |
Hi Mariam, Thanks for your question. As long as your mother is able to be on the go for a good few hours then she'll be fine. We do not require any previous experience and there are plenty of rests and stops along the... More