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Go Below Underground Adventures, Betws y Coed

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Go Below is a family-owned business offering authentic underground adventures, whatever the weather.

Experience exciting half and full day underground trips through abandoned mines located in the Heart of Snowdonia. Choose from four unique adventures ranging in difficulty and thrill level. No experience necessary, no potholing or squeezing through small gaps.

The Go Below Challenge trip (10+) is an engaging mine exploration which includes abseiling, traversing, ziplining, boating across a lake, climbing a waterfall and scaling an airshaft.

The Hero Xtreme trip (14+) explores the world’s largest and deepest slate mine via exhilarating traverses, climbs, abseils, ziplines and includes eating lunch on our Xtreme picnic bench which hangs off a sheer cliff face!

The Ultimate Xtreme trip (18+) has an array of unique 'bucket-list' features such as challenging climbs, the world’s only underground Freefall jump, and multiple zip lines - including the world’s longest and deepest underground zip ride: ‘Goliath’.

For a real test of endurance and stamina the Mine to Mountain trip delves underground to the deepest accessible point in the UK to the summit of Snowdon - the highest mountain in England and Wales, all in one epic day!

Experienced and passionate guides will test your adventurous spirit, keep you safe and share their knowledge about the history of the Welsh Slate industry.

Safety equipment and footwear provided. Open all year.

Guide Prices

Ticket TypeTicket Tariff
Go Below Challenge Trip (from the Conwy Falls base)£59.00 anybody
Hero Xtreme Trip (from the Tanygrisau base)£79.00 anybody
Mine to Mountain£120.00 anybody
Ultimate Xtreme (from the Tanygrisau base)£99.00 adult

Group discounts available.

COVID-19 Response

COVID-19 Response

  • Advance booking essential
  • COVID-19 refund and cancellation policy in place
  • Face mask essential (provided)
  • Hand sanitiser available to visitors and staff



  • Café
  • Cater for vegetarians
  • Packed lunch available

Children & Infants

  • Accept children (Minimum age) - Minimum age 10+

Group Travel

  • Coach parties accepted

Parking & Transport

  • Accessible by public transport
  • Car parking
  • On site parking

Payment Methods

  • Major credit cards accepted

Provider Facilities

  • Cater for school groups
  • Equipment/clothing free of charge
  • Experience level - beginner
  • First Aid
  • Fitness level required - medium
  • Fully qualified instructors
  • Insurance included
  • Non members welcome
  • Shop
  • Showers
  • Toilets
  • Welcome single sex groups, eg stag/hen parties

Provider Features

  • In countryside

Travel & Trade

  • Group discounts available
  • Wi-fi available



TripAdvisor Traveller Rating:

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    Map & Directions

    Go Below Underground Adventures

    Type:Adventure Sport Centre

    Conwy Falls Forest Park, Betws-y-Coed, Conwy, LL24 0PN

    TripAdvisor Traveller Rating

    TripAdvisor Traveller Rating - 1509 reviews1509 reviews
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    Call direct on:

    Tel01690 710108

    Opening Times

    Open New Year
    Opening (1 Jan 2021 - 31 Dec 2021)
    Monday - Sunday09:00 - 17:00*

    * Reopen from 25th July 2020.

    Dates and times marked with a '*' are provisional and may be subject to change


    • Visit BritainWe're Good to Go We're Good to Go 2020
    • Regional and MiscellaneousWTTC Safe Travels WTTC Safe Travels 2021

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