Castell Henllys (Welsh, "castle of the old court") is an archaeological site near Nevern in north Pembrokeshire, Wales.
The Iron Age hillfort has been the subject of an ongoing excavation since the start of the 21st century, accompanied by an exercise in reconstruction archaeology whereby experiments in prehistoric farming have been practised. Four roundhouses and a granary have been reconstructed on their original Iron Age foundations – some 2,000 years old – the hillfort being the only site in Britain where this has been done. The Castell Henllys site includes significant earthworks and fortifications.
During the summer the site provides training for young archaeologists and is a popular visitor attraction. It is owned by Pembrokeshire Coast National Park.
Text adapted from “Castell Henllys” on Wikipedia, CC BY-SA 4.0.
Castell Henllys ranks #4,604 of 9,079 worldwide in the atlas's castle fame ranking, and #80 of the 107 mapped in Wales. 6 more atlas landmarks stand within 25 km. The nearest day-trip guide is Swansea, 71 km away. See how Wales compares in the castle statistics.
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