Isle of Arran Distillery

On the northern shore of the Isle of Arran, where the Firth of Clyde meets the Highland Boundary Fault, the Isle of Arran Distillery has been distilling single malt Scotch whisky since 1995, drawing its water from a hill loch surrounded by nothing but granite and heather.

History & Heritage

Harold Currie founded Isle of Arran Distillers Ltd. in 1993, choosing Lochranza on the island's northern coast for a distillery site chosen as much for its water as its setting. The first spirit ran from the stills on June 29, 1995, and the distillery was officially opened on August 17 of that year. Currie sold his shares and resigned from the board in 2003, and ownership passed to the remaining shareholders of Isle of Arran Distillers Ltd., which has remained an independent, privately held company since. In 2019, the company opened a second site, Lagg Distillery, on the island's southern end, built specifically for heavily peated single malt production. To keep the two sites distinct, the original Arran Distillery was renamed Lochranza Distillery.

The Whiskey

Arran's whisky is built from remarkably few inputs: Concerto barley and water drawn from Loch na Davie, a secluded hill loch roughly 360 meters up in Arran's northern hills. The loch is ringed by granite, which naturally filters the water before it reaches the distillery via the Easan Biorach, a run of six waterfalls, and university research has identified it as among the purest water sources in Scotland. Production is unpeated at Lochranza (Lagg handles the peated side of the range). Barley is mashed in a 2.5-tonne mash tun running 13 mashes a week, then fermented in six Oregon pine washbacks for roughly 75 hours before double distillation in four copper pot stills, two wash and two spirit, replaced in 2016. Maturation draws on a core stock split between American white oak, primarily ex-Bourbon barrels, and ex-Sherry butts, with additional finishing in wine casks such as Amarone, Port, and Sauternes. Most expressions are bottled at 46% ABV or at cask strength, non-chill filtered above 43% ABV, with no added caramel coloring. The Arran 10 Years Old took a Double Gold Medal at the San Francisco World Spirits Competition in 2018.

Why It Matters

Arran is one of the few Scotch producers built almost entirely around a single water source and a single barley variety, a minimalism that shows through in the range's clarity and fruit-forward character. The Reserve Whiskey Library carries the Arran 21 Year Single Malt Scotch, a deep, patiently matured expression from the core range, alongside the Arran Sauternes Cask Finish Single Malt Scotch Whisky, which shows the distillery's wine-cask finishing program at its most distinctive. Both are useful reference points for those who appreciate good whiskey and want to see how a small island producer with a tightly controlled process translates into finished character across different cask programs.

Visiting the Distillery

The Lochranza Distillery Visitor Centre and Shop are open daily from 10:00 AM to 5:00 PM, with the Casks Café open daily from 10:00 AM to 4:30 PM and lunch service from noon to 3:00 PM. Guided whisky tastings can be booked on site. Distillery tours are currently unavailable due to construction work in the Stillhouse; when running, tours cost £20.00 per adult. The visitor centre has wheelchair access, and well-behaved dogs are welcome in the grounds, though not inside the distillery or visitor centre, aside from assistance dogs.