Glenmorangie 25 Year Old "The Altus" Single Malt Scotch Whisky

It is this spirit of curiosity that shaped The Altus. Beginning with the delicate, fruity distillate from our famously tall stills, Dr Bill matured the whisky in bespoke designer bourbon casks – crafted from slow-growth American white oak, seasoned to unlock creamy, honeyed depths. But the journey didn’t end there. A sprinkling of 25-year-old whisky finished in Malmsey Madeira casks – a nod to Glenmorangie’s pioneering 1995 release, the world’s first Madeira-finished single malt – transformed The Altus into something truly remarkable.