Dun Carloway Archaeological Site
Iron Age broch on Lewis, well-preserved
On the Isle of Lewis, visitors find Dun Carloway, a well‑preserved Iron Age broch with thick drystone walls, onsite interpretation and views toward the Hebridean coast.
Dun Carloway at a Glance#
About Dun Carloway#
Dun Carloway is an Iron Age broch located near the village of Carloway on the Isle of Lewis in the Outer Hebrides of Scotland. The structure is a notable example of Atlantic roundhouse architecture and is among the better-preserved brochs in the region.
The broch is a drystone tower with thick concentric walls and an internal hollow space; visitors can see the interior plan and surviving wall structures up close. The site is compact and mainly visited for its archaeological interest rather than a large built complex.
Dun Carloway was constructed during the Iron Age and used as a fortified domestic tower; its condition reflects both ancient workmanship and later stone robbing and collapse. It has been recorded and conserved in modern times as an important prehistoric monument.
The broch stands beside a minor road on the west coast of Lewis, a short drive from the island’s main villages; it is set in low, rolling croftland typical of the Outer Hebrides.
- Accessibility: One of the best-preserved broch towers in the Outer Hebrides and easily reached from local roads on the Isle of Lewis.
What to See#
- Broch tower: The circular drystone tower of the broch with an inner hollow passage and a ruined central area; visible from close range and accessible on foot.
How to Get to Dun Carloway#
Dun Carloway is on the Isle of Lewis, north-west of Stornoway. From Stornoway drive along the A857 and then the B8011 toward Carloway; local signage points to the broch. Public buses serve Carloway village from Stornoway in the summer months; from the village the site is a short walk.
Tips for Visiting Dun Carloway#
- Visit at low tide to see more of the broch's foundations and the rocky strand around it.
- A small information board explains the site's archaeology; local museums on Lewis provide more context if time allows.
- Stay on defined paths - erosion around brochs and clifftops can be significant, especially after heavy rain.
Best Time to Visit Dun Carloway#
Best visited in late spring through early autumn for walking and visibility; winter weather on the Outer Hebrides can be severe.
Weather & Climate near Dun Carloway#
Dun Carloway's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from 2°C to 15°C. Abundant rainfall (1356 mm/year), wettest in November.
January
January is cold with highs of 7°C and lows of 2°C. Significant rainfall (149 mm), mostly overcast skies, and breezy conditions.
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February
February is the coolest month with highs of 7°C and lows of 2°C. Significant rainfall (113 mm), mostly overcast skies, and breezy conditions.
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March
March is cold with highs of 7°C and lows of 3°C. Significant rainfall (123 mm), mostly overcast skies, and breezy conditions.
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April
April is cold with highs of 9°C and lows of 4°C. Moderate rainfall (76 mm), mostly overcast skies, and breezy conditions.
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May
May is cold with highs of 11°C and lows of 6°C. Moderate rainfall (62 mm), mostly overcast skies, and breezy conditions.
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June
June is cool with highs of 13°C and lows of 8°C. Moderate rainfall (70 mm), mostly overcast skies, and breezy conditions.
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July
July is cool with highs of 15°C and lows of 10°C. Regular rainfall (82 mm) and mostly overcast skies.
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August
August is cool with highs of 15°C and lows of 11°C. Regular rainfall (92 mm) and mostly overcast skies.
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September
September is cool with highs of 14°C and lows of 9°C. Significant rainfall (128 mm), mostly overcast skies, and breezy conditions.
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October
October is cold with highs of 11°C and lows of 7°C. Significant rainfall (155 mm), mostly overcast skies, and breezy conditions.
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November
November is cold with highs of 9°C and lows of 4°C. The wettest month with heavy rain (157 mm), mostly overcast skies, and breezy conditions.
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December
December is cold with highs of 8°C and lows of 3°C. Significant rainfall (149 mm), mostly overcast skies, and breezy conditions.