Fan Brycheiniog is a mountain in the Brecon Beacons National Park in South Wales. It is the highest peak in the western Black Mountain region of the park. The Beacons Way, a long distance footpath forks near the mountain, with one option passing over the summit, and the other passing beside the lake Llyn y Fan Fawr to the east of the summit. This path leads to the mountain from Llanddeusant in the north-west and Glyntawe in the south-east. |