Approximate location — this spot is pinned to the nearest village, so the exact point may be a little way off.
The Silver Mountain Experience is built around Llywernog, a former silver-lead mine at Ponterwyd up in the Cambrian hills east of Aberystwyth. Underground tours take you into the old workings, with a museum of the area’s mining past and family trails above ground. Paid entry, and open seasonally, so check the dates before setting out this far up the valley.
Full name: Silver Mountain Experience (Llywernog Mine)
