High on a treeless slope above Loch Tay in Perthshire, buried into the hillside so thoroughly that a person could walk within a few yards and never notice it, archaeologists uncovered a small stone building with walls thick enough to hold heat and a doorway angled to stay invisible from the track below. It was not a shepherd’s shelter. It was a whisky still, built to break the law.
The structure came to light during the Ben Lawers Historic Landscape Project, a multi-season archaeological effort that ran from 1996 to 2005 under the direction of researchers based at the University of Glasgow. The project’s full results were published in a monograph titled Ben Lawers, an archaeological landscape in time, catalogued under DOI 10.9750/issn.2056-7421.2016.62.1-285 through the Scottish Archaeological Internet Reports series. As of June 2026, the find remains one of the best-documented examples of an illicit Highland distilling site recorded within a systematic landscape survey.
A building designed to disappear
A bothy, in Scottish usage, is a rough stone shelter, often just one room, used by farmers, herders, or travelers in remote terrain. This particular bothy, however, was no ordinary refuge. Its walls were unusually thick, its entrance was concealed, and its position was chosen with care: tucked into the slope at an elevation and angle that kept it hidden from established paths and from the lower ground where government excise officers traveled.
That combination of features fits a pattern well known in Scottish historical archaeology. Across the Highlands, from the glens above Speyside to the hills of Perthshire, illicit distillers built small stone structures in remote locations specifically to avoid detection. The penalties were severe. Under a series of excise laws tightened through the late 18th and early 19th centuries, officers had the authority to confiscate equipment, destroy stills, and impose heavy fines. The Illicit Distillation (Scotland) Act of 1822 was among the last and harshest of these measures before the Excise Act of 1823 finally lowered duties enough to make legal production viable for small operators.
The Ben Lawers bothy’s construction suggests it was not thrown together for a single batch. The walls were substantial enough to support a roof and retain heat around a furnace or still, pointing to a facility built for repeated use over months or years.
Whisky as summer work
What sets this discovery apart from anecdotal accounts of Highland stills is the landscape context the project recorded around it. The Ben Lawers team mapped shieling huts, field boundaries, and other traces of seasonal occupation across the hillside, documenting a centuries-old cycle in which families moved livestock to higher ground each summer. This practice, known as transhumance, was central to Highland life: families relocated to upland pastures between late spring and early autumn, tending cattle, making cheese, and working small plots of cultivated ground.
The bothy sat within those documented grazing routes, raising a pointed question. Rather than operating as a separate criminal enterprise, illicit distilling appears to have been woven into the rhythm of summer work. Barley could be carried uphill or grown in small patches. Water was abundant. The remote setting provided natural cover. Converting surplus grain into whisky produced a portable, high-value product that could be sold or bartered during the months spent away from the main settlement.
That reading aligns with broader scholarship on Highland whisky production, which has long argued that punitive excise taxes turned ordinary agricultural processing into a quiet form of economic resistance. The Ben Lawers bothy illustrates how that resistance could be embedded in everyday landscape use rather than confined to dramatic standoffs with revenue men.
What the evidence does not yet show
For all its physical clarity, the bothy leaves significant questions unanswered. No radiocarbon dates or diagnostic artifacts from the structure itself have been cited in the available project outputs, so the precise period of its use has not been established with laboratory-grade certainty. That gap matters: different decades carried different risks. A still operating in the 1770s faced lighter enforcement than one running in the early 1800s, when excise patrols intensified across the Highlands.
Equally absent are official court or excise records linking a specific prosecution to this site. Highland distilling was widespread enough that government archives contain many enforcement actions, but no source available through the university’s research repository has connected a case file to the Ben Lawers bothy. Without that link, the structure stands as strong circumstantial evidence of illegal production rather than a confirmed scene of a documented crime. The names of the people who built it, the dates they worked there, and the reasons they stopped remain out of reach.
The monograph itself treats the bothy as one element within a much larger story of upland settlement. Readers looking for a standalone excavation narrative focused on the distilling structure will find the evidence distributed across broader discussions of land use and building typology. That reflects the project’s landscape-scale priorities but makes it harder to reconstruct the bothy’s story in isolation.
Why a hidden room on a hillside still matters
Scotland’s whisky industry is now worth billions of pounds a year and operates under some of the most detailed production regulations in the world. The distance between a concealed stone room above Loch Tay and a modern distillery with bonded warehouses and HMRC oversight is enormous, but the connection is direct. Legal Scotch whisky exists in its current form partly because illicit production was so widespread and so deeply rooted in Highland life that Parliament eventually chose to lower taxes rather than continue a losing enforcement campaign.
The Ben Lawers bothy is a physical trace of that earlier chapter. Its walls, its hidden doorway, and its position within a mapped seasonal landscape offer something that written records alone cannot: a sense of how ordinary people organized space and risk to protect a livelihood the government had declared illegal. The monograph, available through the University of Glasgow’s open access program, allows independent review of the methods and conclusions behind the find. What it cannot supply are the voices of the people who once crouched inside those walls, watching the track below and waiting for the wash to run clear.
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*This article was researched with the help of AI, with human editors creating the final content.
