Glenallachie 21 Year Old Single Malt Whisky Batch #4

The GlenAllachie 21 Year Old Batch #4 is a rare and meticulously crafted limited release from Master Distiller Billy Walker, showcasing the distillery’s hallmark style of rich depth and sherried elegance. Distilled in 2001 and carefully matured for over two decades, this whisky has been drawn from a small selection of exceptional Pedro Ximénez and Oloroso sherry casks hand-picked by Walker himself.

Presented at a natural cask strength of 51.1% ABV, with no added coloring and non-chill filtered, this release delivers an authentic Speyside character with remarkable intensity and balance. The extended maturation in sherry wood imparts layers of dark dried fruit, mocha, warming spice, and honeyed richness, harmonizing seamlessly with GlenAllachie’s naturally honeyed spirit.

As part of the coveted 21-Year-Old annual series, Batch #4 was produced in very limited quantities, each bottle individually numbered. Collectors and connoisseurs alike will appreciate its rarity, presentation, and complexity—an outstanding example of long-aged Speyside whisky crafted with precision and patience.

Founded in 1967 and nestled at the foot of Ben Rinnes in the heart of Speyside, The GlenAllachie Distillery is known for producing single malts with a rich, honeyed character. Long overlooked as a blending workhorse, GlenAllachie was transformed after industry veteran Billy Walker took over in 2017. With more than 50 years of whisky-making expertise, Walker shifted the focus toward small-batch releases, cask exploration, and quality-driven single malts.

GlenAllachie prides itself on an independent ethos—controlling every stage of production from sourcing barley to hand-selecting casks. Their warehouses hold an extensive range of sherry, wine, virgin oak, and exotic cask types, allowing them to craft distinctive whiskies with depth and individuality. Importantly, GlenAllachie whiskies are always bottled with integrity: non-chill filtered, naturally colored, and often released at higher strengths to preserve maximum character.

In just a few years, the distillery has gained worldwide acclaim, winning multiple awards and building a loyal following among whisky enthusiasts who value authenticity, craftsmanship, and bold, flavor-forward single malts.