King Arthurs Labyrinth

King Arthur’s Labyrinth is a unique visitor attraction in Corris, near Machynlleth, Mid Wales. It takes families deep beneath the mountains of Snowdonia for a storytelling adventure unlike anything above ground. Your journey begins with a hooded boatman who guides you through the old slate caverns, where the temperature drops, the lights dim, and the echoes of water set the scene. Inside the labyrinth, you’ll walk through atmospheric tunnels and chambers as dramatic storytelling, lighting and sound effects bring ancient Welsh legends to life — including tales of dragons, giants, magic and King Arthur himself. It’s immersive, a little mysterious, and wonderfully different from the usual family day out.

The experience is part walk, part boat ride and part theatrical performance, making it suitable for a wide range of ages. The caverns are cool year‑round, so warm layers are recommended, and the underground setting adds a sense of adventure that kids absolutely love. Above ground, the site also includes the Corris Craft Centre, where you’ll find independent workshops, a café and additional activities, making it easy to turn your visit into a full day out. Whether you’re exploring North Wales for the first time or looking for something memorable to add to your itinerary, King Arthur’s Labyrinth offers a magical mix of storytelling and underground exploration that stays with you long after you return to daylight.

Also on-site, there is the Corris Craft Centre with 9 individual craft studios. You can see their designers at work and purchase their handmade designs. You can also have a go at making your own crafts with pottery painting, chocolate making, candle dipping and more.

Corris Mine Explorers is a rare opportunity to venture into the abandoned and forgotten world of the slate miner. You will feel the dark, damp workings come alive as your guide shares its stories. This is an authentic adventure into an unknown dark world. Also right next to the cafe’s outdoor seating area, you will find a small play area with slides, swings and somewhere to climb. This has an additional charge; please visit this link.

Further Information: King Arthur’s Labyrinth

Is there food and drink available?

There is a cafe serving hot and cold food and drinks.

What are the main things to do?

Boat ride through a magical underground waterfall and deep into the mountain, a maze with a quiz, crafts and a small play area. There are toilets and a cafe.

What are the ticket prices?

King Arthur’s Labyrinth and Lost Legends of the Stone Circle have separate entrance fees. An adult ticket for King Arthur’s Labyrinth costs £18.95; children aged 3-15 are £12.95 and under 3s are free.
Prices are subject to change and/or discounts online.