Rock climbing thumb|Marked climbs on the Main Face Glendalough's south-facing granite cliffs, situated on slopes of Camaderry above the north-western end of the valley (just above the Miner's Village), have been a rock climbing location since 1948. The north-facing cliffs on the other side of the upper lake are not considered suitable for rock-climbing.
rock climbing thumb|marked climbs on the main face glendalough's south-facing granite cliffs situated on slopes of camaderry above the north-western end of the valley (just above the miner's village) have been a rock climbing location since 1948 the north-facing cliffs on the other side of the upper lake are not considered suitable for rock-climbing