Background

Cultoon Stone Circle

Bronze Age ellipse of standing and fallen stones bearing mysterious cup-and-ring carvings on Islay's windswept moorland.

5

Cultoon Stone Circle is an ancient Bronze Age monument on the windswept moorlands of western Islay, comprising an elliptical arrangement of fifteen stones set approximately 45 metres by 40 metres apart. Originally constructed around 1800 BCE, this enigmatic site features three standing stones and twelve recumbent stones, some bearing mysterious cup-and-ring markings that continue to perplex archaeologists. The incomplete circle suggests the site was abandoned during construction, offering a rare glimpse into prehistoric ritual practices and astronomical knowledge on the Hebridean islands.

A brief summary to Cultoon Stone Circle

  • Islay, Isle of Islay, GB
  • Duration: 0.75 to 2.5 hours
  • Free
  • Environment icon Outdoor
  • Mobile reception: 2 out of 5

Local tips

  • Visit during clear weather to best appreciate the moorland setting and examine the cup-and-ring markings on the stones. The exposed location offers no shelter, so bring waterproof clothing and be prepared for Atlantic winds.
  • Allow time to walk around the entire ellipse to observe the different states of the stones and appreciate the site's scale. The prostrate stones are particularly impressive when viewed from ground level.
  • Bring binoculars or a magnifying glass to examine the cup-and-ring carvings more closely. These intricate markings are easier to appreciate with closer inspection, particularly in low-angle sunlight.
  • Combine your visit with other Islay attractions, including the nearby standing stones at Ballinaby and Finlaggan, as well as the island's renowned whisky distilleries and dramatic coastal scenery.
  • Visit during the winter solstice period if possible to experience the astronomical alignments that may have been significant to Bronze Age communities, though clear skies are essential for observing solar phenomena.
widget icon

Getting There

  • Private Vehicle

    From Port Ellen on Islay, drive northwest toward Portnahaven on the A847 and B8017 roads, approximately 20–25 kilometres, taking 30–40 minutes. The stone circle is accessed via a rough moorland track near Portnahaven; parking is available at a small lay-by near the trailhead. The final approach requires walking across open moorland. The track is passable year-round but can be muddy and waterlogged after rain. No entrance fee is required.

  • Guided Tour

    Several local tour operators on Islay offer guided visits to Cultoon as part of broader archaeological or heritage tours of the island. Tours typically depart from Port Ellen or Bowmore and include transport, expert commentary on the site's history and carvings, and visits to nearby standing stones. Tour duration ranges from 3–5 hours depending on the operator and itinerary. Prices typically range from £40–£70 per person. Advance booking is recommended, particularly during summer months.

  • Walking from Portnahaven

    From Portnahaven village, the stone circle is accessible via a moorland walk of approximately 1.5–2 kilometres, taking 25–40 minutes depending on terrain and fitness level. The route crosses open moorland with no marked path; navigation requires a map, compass, or GPS device. The terrain is boggy and uneven in places, with exposed rock and heather. Waterproof boots and weather-appropriate clothing are essential. The walk is suitable for those with moderate fitness and navigation skills.

  • Bicycle

    From Portnahaven, a mountain bike or sturdy hybrid bicycle can be used to access the moorland track leading toward the stone circle, reducing walking distance to approximately 0.5–1 kilometre. The track is rough and can be waterlogged; a bike with good ground clearance and all-terrain tires is recommended. The final approach to the stones requires dismounting and walking. Total journey time from Portnahaven is approximately 45 minutes to 1 hour including cycling and walking.

Cultoon Stone Circle location weather suitability

  • Weather icon Clear Skies
  • Weather icon Mild Temperatures
  • Weather icon Any Weather

Unlock the Best of Cultoon Stone Circle

Buy tickets

    No tickets available

Book tours with entry

    No tours available

Book tours without entry

    No tours available

Discover more about Cultoon Stone Circle

An Unfinished Monument from the Bronze Age

Cultoon Stone Circle stands as one of Scotland's most intriguing prehistoric monuments, an elliptical arrangement of fifteen stones set upon the bleak moorland of western Islay. Constructed around 1800 BCE during the Bronze Age, this site represents a fascinating snapshot of ancient engineering and spiritual practice. What makes Cultoon particularly remarkable is its incomplete state—archaeological excavations in the 1970s revealed that sockets were dug for additional stones, yet evidence suggests the site was abandoned before these stones were ever erected. This abandonment offers archaeologists a rare window into the construction process itself, revealing how prehistoric communities approached monumental building projects. The ellipse measures approximately 45 metres by 40 metres, with the three standing stones reaching heights of around 2 metres, while the prone stones stretch nearly 3 metres in length. The tallest upright stones command attention across the moorland, their weathered surfaces bearing witness to over three thousand years of Atlantic winds and Highland weather. The prostrate stones, which appear never to have been set upright, suggest that the original plan may have been more ambitious than what was ultimately completed.

Mysterious Carvings and Symbolic Meanings

Among the most captivating aspects of Cultoon are the cup-and-ring markings carved into some of the stones. These intricate petroglyphs remain among archaeology's enduring mysteries, with scholars proposing theories ranging from astronomical calendars to spiritual maps or territorial markers. The sophisticated symbolic thinking evident in these carvings demonstrates that Bronze Age inhabitants of Islay possessed considerable knowledge and artistic skill. Whether these markings represented celestial events, sacred boundaries, or ritual significance continues to spark scholarly debate and visitor fascination alike.

Astronomical Alignments and Celestial Connections

Recent discussions among researchers have explored whether Cultoon's elliptical orientation aligns with significant astronomical events, particularly solar phenomena. The long axis of the ellipse appears to indicate the southwestern horizon, suggesting that ancient builders may have possessed sophisticated understanding of solar movements and seasonal cycles. This astronomical dimension adds another layer of complexity to the site, indicating that Cultoon was not merely a gathering place but potentially a sophisticated instrument for tracking celestial events. Such alignments were common among Neolithic and Bronze Age communities across Scotland, reflecting a deep connection between earthly monuments and the heavens.

Archaeological Discoveries and Contextual Findings

Excavations at Cultoon have yielded intriguing artifacts that illuminate daily life and ritual practices. Caches of flint flakes discovered in the peat adjacent to the standing stones appear to be deliberately placed, suggesting intentional offerings or ritual deposits. These findings, combined with the stone circle's architectural features, indicate that Cultoon served as a significant ceremonial landscape for Bronze Age communities inhabiting the Hebridean islands. The site's position on Islay, an island renowned for its whisky distilleries and dramatic coastal scenery, places it within a broader context of sacred and significant locations that dot the Scottish islands.

Landscape and Setting

Cultoon occupies a commanding position on the moorland of western Islay, where the landscape stretches in rolling hills and windswept terrain. The exposed moorland setting creates an atmosphere of isolation and timelessness, allowing visitors to contemplate the ancient peoples who gathered here millennia ago. The bleak beauty of the location, combined with the weathered stones and their mysterious carvings, evokes a powerful sense of connection to prehistoric Scotland. The moorland environment has remained largely unchanged since the Bronze Age, making Cultoon one of the few places where visitors can experience the landscape much as ancient peoples would have encountered it.

Busiest months of the year

Busiest hours of the day

Popular Experiences near Cultoon Stone Circle

Popular Hotels near Cultoon Stone Circle

Select Currency