Dan yr Ogof, located in Ystradgynlais, United Kingdom, is a spectacular cave system known as the National Showcaves Centre for Wales. Discovered in 1912 by brothers Tommy and Jeff Morgan, the caves feature stunning formations including stalactites, stalagmites, and impressive underground lakes. The site has been developed into a major tourist attraction, offering guided tours, educational exhibits, and additional attractions like a dinosaur park and farm.
Planning a trip?
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