What is the most-visited area in the Brecon Beacons National Park near Abergavenny?

The eastern part of the Brecon Beacons themselves slot in west of the Black Mountains, south of Brecon and north of Merthyr Tydfil. It is the park’s most-visited area, with the highest peak (Pen y Fan, 2907 feet) and easy access from bigger towns such as Abergavenny, at the southeast corner. Campsites in this rugged expanse are in the verdant valleys around the edge and usually family-oriented.