Corris Mine Explorers Travel Guide

Step into the hidden world beneath the mountains of Southern Snowdonia at Corris Mine Explorers, where the echoes of Victorian slate miners come alive. This underground adventure takes you through the vast tunnels and chambers of the Braich Goch Slate Mine, where slate was painstakingly extracted by hand and explosives. The mine has remained largely untouched since its closure in the 1970s, preserving an authentic glimpse into the industrial heritage that shaped the region.

Led by expert mine guides, visitors experience a journey that reveals the tough working conditions and techniques used in slate mining. Tours range from a 1-hour taster to a more extensive 2-hour exploration, suitable for ages 8 and above. The guides share stories of the miners’ lives, the geology of the slate, and the mine’s significance within the UNESCO-recognised slate landscape of Gwynedd. Safety gear such as hard hats and hand torches enhance the immersive experience.

Situated within the Corris Craft Centre, the mine explorers share their site with nine independent craft workshops, King Arthur’s Labyrinth, and the Welsh Legends Maze. The craft centre offers hands-on activities like pottery painting, candle dipping, and chocolate making, alongside a café serving local Welsh produce. Free parking, Wi-Fi, and dog-friendly policies add to the welcoming atmosphere.

Nestled between Machynlleth and Dolgellau on the A487, the location offers scenic views of the Snowdonia countryside. The area is also known for the Mach Loop, a low-flying military training route visible from the craft centre. The combination of natural beauty and industrial heritage provides a rich context for visitors.

Corris Mine Explorers accommodates educational groups with tailored tours aligning with history, geography, and geology curricula. Group bookings, including school trips and coach parties, are welcomed year-round by appointment. The site also hosts special events and private hires, making it a versatile destination for diverse visitor needs.

The attraction operates seasonally from late March to early November, with pre-booked group visits available year-round. Facilities include free parking, public toilets, a gift shop, and onsite catering. The adjacent Corris Café and Welsh Deli provide refreshments before or after your underground adventure. Accessibility features include flat paving stones linking craft workshops and a Changing Places facility.