Choose underground and outdoor adventures in one place.
Zip World Llechwedd is a one-of-a-kind adventure site in Blaenau Ffestiniog, with experiences set above ground and deep inside historic slate caverns. You can book everything from underground nets and cave golf to zip lines and a guided mine tour, depending on the adventure that suits your group best.
This is not one single all-access ticket. Each booking is for a specific adventure, with its own duration, age rules and supervision requirements. That makes it easier to pick the right experience for little thrill-seekers, older kids, teens and grown-ups.
The site is open all year except Christmas Day and Boxing Day, but opening times vary by date and adventure. For more family-friendly adventure days out, browse outdoor activities.
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Trusted by 10,000,000 FamiliesEach ticket at Zip World Llechwedd is for a specific adventure, not for full access to every activity on site. Current adventures listed on the official site are Caverns, Bounce Below, Titan, Underground Golf, Deep Mine Tour and Big Red.
Your booking includes entry to the named adventure you select, plus any required safety briefing or guided element where stated by that activity. Visitors should arrive 30 minutes before their adventure start time.
Tickets at Zip World Llechwedd are for specific adventures, not one all-access admission ticket. Check that your chosen activity matches your group before booking.
Age and supervision rules vary by adventure. For example, Big Red has a minimum age of 3, Bounce Below requires a minimum height of 1m, and Caverns has a minimum age of 5.
Zip World Llechwedd gives families a choice of very different adventures in one dramatic North Wales location. Some are built for big energy and active kids, while others are better for visitors who want a slower-paced underground experience.
You can bounce through huge underground nets on Bounce Below, head into the caverns on Caverns, race side-by-side on Titan, play Underground Golf below the surface, or explore slate mining history on the Deep Mine Tour. Big Red is also listed as a current Llechwedd adventure.
Llechwedd is best known for its underground experiences inside historic slate caverns. Bounce Below, Caverns, Underground Golf and the Deep Mine Tour all use the mine setting in different ways, from high-energy play to guided heritage storytelling.
This is useful for mixed-age groups because not every ticket is aimed at the same visitor. Minimum ages, supervision rules and physical requirements vary, so families can match the adventure to the people actually taking part.
The site sits in one of the world's best-known slate quarry landscapes and within a World Heritage area. That means the setting adds real value, especially on experiences like the Deep Mine Tour, where the location is part of the story.
Off-Peak: October-March
Closed Tuesdays, Wednesdays and Thursdays
Zip World Llechwedd
Llechwedd Slate Caverns, Blaenau Ffestiniog, Gwynedd, LL41 3NB, Wales
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Tel: 01248601444
This attraction has been claimed and verified. All information has been recently checked.
Last updated: 14:49 11/06/2026
Official e-tickets are sent by email after booking
Arrive 30 minutes before your adventure start time
Booking online in advance is recommended
The site is cashless and accepts card and mobile payments
Dogs are welcome on site, but not underground, and must stay with a non-participating adult
Most asked questions relating to Zip World Llechwedd.
Your ticket includes entry to the specific Zip World Llechwedd adventure you book. It does not include every activity on site, so families need to choose the right adventure before checkout.
