Centre for Alternative Technology

Nestled in the stunning UNESCO Dyfi Biosphere Reserve in Mid Wales, The Centre for Alternative Technology (CAT) is a world-renowned eco centre that demonstrates practical solutions for a sustainable future.Combining exciting practical skills with immersive wellbeing experiences, CAT truly is the home of sustainability education. Join a tour with one of CAT’s expert guides to dig a little deeper or come along to a day or week long course to explore everything from sustainable woodland management and nature connection to sustainable building practices and renewable energy.Now a thriving haven for wildlife, the CAT site was once a Welsh slate quarry - signs of which can still be seen today. Weaving your way up through sustainably-managed woodlands with glorious views of the surrounding hills, the Quarry Trail Walk offers glimpses into CAT’s slate heritage and the reservoir that feeds CAT’s off-grid water system.

With a shop full of eco goodies and tasty treats or hearty lunches in CAT’s vegetarian café, CAT has everything you need for a great day out. – Britain’s leading eco-centre– Discounted group rates– Free entry for coach drivers/tour guides– Free car or coach parking– Dedicated group visits team– Fully accessible attraction