Dun Bhruichlinn is an

Iron Age The Iron Age () is the final epoch of the three historical Metal Ages, after the Chalcolithic and Bronze Age. It has also been considered as the final age of the three-age division starting with prehistory (before recorded history) and progre ...

fort south of Esknish,

Islay Islay ( ; , ) is the southernmost island of the Inner Hebrides of Scotland. Known as "The Queen of the Hebrides", it lies in Argyll and Bute just south west of Jura, Scotland, Jura and around north of the Northern Irish coast. The island's cap ...

Scotland Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...

. The fort, or dun is circular with an internal diameter of 16 metres and the walls stand to a maximum height of 0.5 metres. It stands among trees on a low ridge.

References

RCAHMS Canmore - Site - Dun Bhruichlinn
Islay Iron Age sites in Scotland {{Argyll-geo-stub