What is recorded here
The National Monuments Record of Wales records Onllwyn Round Cairn as Round Cairn from the Prehistoric period. The saved point comes from the official national record. Inclusion does not by itself mean that the public may enter the place.
Onllwyn Round Cairn is a Prehistoric round cairn, likely dating to the Neolithic or Early Bronze Age. It represents a type of megalithic monument used for burial or ceremonial purposes, reflecting early communal practices in the Welsh landscape.
The historic-place record does not grant public access. Check current conditions and ownership before entering land or a building.
Places near here
Forestry Commission quarry at PenmoelalltOld home or work place · 978 yd
Mynydd-y-glogMountain / peak · 1434 yd
Cefn Sychbant, CairnRound Barrow · 1.1 mi
Mynydd-y-Glog, Summit Cairn 2Round Cairn · 1.2 mi
Garwnant ForestForest or wood · 1.3 mi
Bryn Y GwyddelMountain / peak · 1.5 mi
Llwyn Onn Reservoir pumping stationHeritage place · 1.7 mi
Dam and valve tower at the Llwyn-onn ReservoirCastle, fort or tower · 1.8 mi
Valve Tower, Llwyn-on ReservoirCastle, fort or tower · 1.8 mi
Woodland picnic area beside the Llwyn-onn reservoirForest or wood · 1.9 mi.jpg?width=1280)
Cemetery building, Cefn Coed CemeteryChurch, cross or graveyard · 2.0 mi
Penderyn DistilleryHeritage attraction · 2.7 mi