The simplest approach to this Arderin Beg is from the north. There is room for several cars to park at V755 578 A A, on the Beara Way. Continue along the track through the woods for about 500m to V750 576 B B, where you can access the open hillside. The ascent to the SSW is gentle at first but becomes increasingly steep, although the terrain is firm - mostly short grass and rocks. You will have to negotiate around many impressive, giant slabs of rock as you ascend, reaching the north top in about 2 hours. The south top is 350m further to the SSW, marked by a distinct rocky pinnacle surrounded by short grass.
Note: the prominence of this summit hovers near the minimum. Its height has been measured, however it's not clear what the keycol so its Arderin status may change. Our advice: if visiting this also visit Knocknaveacal North top. Linkback: https://mountainviews.ie/summit/1476/comment/18104/