The 6 Major Types of Whiskey You Should Know


On planet spirits, the whiskey region may be the largest and most diverse. The category is home to a slew of major subcategories, differentiated by ingredients, geography, and more. Whiskey can also be white (when un-aged), blended across categories, or from another specific state, like Tennessee or Iowa. But this list below will set you up with the basic knowledge you need to navigate and enjoy the iconic spirit. This is by no means an all-encompassing list.

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A true American-born product like jazz or the pickup, bourbon is essentially domestic whiskey. It can be produced anywhere in the states but Kentucky is far and away the king of the category. Bourbon is made from at least 51% corn and aged new oak vessels that have been charred. The end result must be bottled at a minimum of 80 proof, or 40% ABV. Bourbon is generally a fuller, sometimes sweeter style of whiskey.


The closest cousin of bourbon, rye is made from a majority of rye, or at least 51% of the grain bill. Whereas bourbon is primarily headquartered in the American south, rye was brought up farther north. One distinction is the “straight” title, which refers to rye whiskey that’s aged for at least two years and has not been blended with other whiskies prior to bottling.  It’s also aged in new, charred barrels and cannot be any more alcoholic than 160 proof (which is very uncommon, as most ryes, like bourbons, end up around 40% ABV). Rye tends to be a bit more spicy or peppery on the palate.


scotch whisky barrels

Hailing from Scotland, Scotch is perhaps the most distinctive of the subcategories. In its formative era, the entirety of this whisky style was made from malted barley. In the present era, it’s also main from rye or wheat. Scotch must be aged at least three years in oak barrels. There are some more complicated legal details about the production process but, by and large, you can get away with thinking of Scotch as whiskey’s smoky relative from across the pond. Because it’s often made with malted barley that’s been heated by peat, it tends to offer peaty notes (think woodsy). There’s a lot of history to the stuff, with the first documented creation dating back to the 15th century.

Irish Whiskey

You guessed it, Irish whiskey must be made in Ireland. There’s more flexibility with the grain bill here, compared to most other whiskey types. It’s often smoother than Scotch, its closest whiskey sibling. It’s also the eldest, dating back to the 1100s. The spirit experienced a dramatic decline in the early 20th century due to various wars and trade agreements, but it has since enjoyed something of a resurgence.

Japanese Whisky

Perhaps the most exciting whiskey subcategory today, the Japanese version is thriving now. It’s relatively new, dating back to the late 1800s. There tends to be a lot of blending involved, as well as bringing in grains or fermented grains from elsewhere, like Scotland. Japanese whisky is very much inspired by Scotch and the current generation of producers is really looking to showcase the place (climate, ingredients, etc.) in their spirits. This is a category to watch over the next several years for all whiskey enthusiasts.

Canadian Whiskey

Whiskey from the Great White North, expectedly, bares the Canadian name. This style is often lighter and quite smooth, made primarily from a corn base, often with some rye. They’re aged at least three years and can include some flavoring, or caramel for color. The rules are perhaps the most lax, including a wide arrange of woods allowed for the aging. As a result, it’s a subcategory of whiskey with a broad spectrum. The earliest versions were made of wheat, dating back to the 18th century.

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