Bruichladdich Distillery
Bruichladdich Distillery
62.6%
5 Years
Octomore 16.4 is an Islay single malt Scotch whisky produced by Bruichladdich Distillery from 100% Scottish mainland Concerto barley peated to 189.5 PPM. The fourth and final expression in the Octomore Series 16, it was distilled in 2019 and matured for five years in second-fill bourbon barrels before being re-casked in French virgin oak. Bottled at a cask strength of 62.6% ABV, it was released as an e-commerce exclusive in November 2025. It typically retails for about $205 or more.