Ystradfellte

51.8095 - 3.5535Koordinaten: 51 ° 49 ' N, 3 ° 33 ' W

Ystradfellte ( Welsh: Valley of Mellte River ) is a village in the Welsh Brecon Beacons National Park. It is part of the unitary authority of Powys.

The place is especially known for its karst landscape and its waterfalls.