At what ABV do EU standards require whiskey bottling?

The requirement for bottling whiskey in the European Union is set at a minimum alcohol by volume (ABV) of 40%. This standard is designed to maintain the integrity and quality of the spirit, ensuring that it retains its characteristic flavors and aromas while providing a moderate alcoholic strength. Bottling whiskey below this threshold could compromise the overall experience of the spirit, as lower ABVs may lead to an unbalanced flavor profile or diminished preservation qualities. The 40% ABV mark has become a commonly accepted standard and is reflected in the labeling and marketing of many whiskies across the EU.