Halloween in South Wales just got a whole lot scarier.

Monsters of the Mine returns to the coal mine of Rhigos this October, promising dark nights, terrifying encounters and an atmosphere like no other.

From zip lines to coasters, climbing high ropes to simply soaking up the eerie setting, there’s something for every thrill seeker – or spectator who prefers to keep their feet firmly on the ground. Expect plenty of monsters roaming the site, spine-tingling surprises and the chance to experience some of Zip World Tower’s most popular adventures after dark.

The details

📍 Zip World Tower, Treherbert Road, Aberdare, CF44 9UF

🗓️ 10 October – 2 November 2025, 7:00pm – 10:30pm

🎟️ Book your tickets

Night passes

• Phoenix Night Pass – soar across the valley on the huge seated zip line in the dark
• Terror Coaster Night Pass – ride the two-seater coaster as it weaves through the old coal mine by night
• Terror Coaster and Fear Flyer Pass – combine the coaster with the thrilling mini-zip line
• Terror Coaster and Cursed Climber Pass – pair the coaster with the towering high ropes course
• Spectator Pass – enjoy access to the event and its spooky atmosphere without the rides

Every pass includes

• Interaction with the horde of monsters throughout the night
• Free parking

Whether you’re flying, climbing or simply braving the screams and scares, Monsters of the Mine is ready to welcome you back.

Are you a Brecon Beacons Tourism member with news to share? Get in touch and we’ll help spread the word.

Not yet a member? Join us today and be part of our growing network of tourism businesses across Bannau Brycheiniog.