Pistyll y Llyn
Pistyll y Llyn is one of the tallest waterfalls in Wales and the United Kingdom. It is a horsetail style set of falls which are located in the Cambrian Mountains about 2½ miles from Glaspwll in Powys, Wales.
It is formed where the River Llyfnant falls from Llyn Penrhaeadr for approximately into Cwm Rhaeadr in two waterfalls, and a series of cascades. The tallest waterfall is a single horsetail drop of. This is sometimes mistakenly stated as.
