Of these rugged Scotch-producing islands, known as the Hebrides, Islay has earned the most renown for its peated whiskies and abundance of distilleries. But the islands of Jura, Arran, Mull, Skye and Orkney's archipelago are also noted for their whiskies and dramatic scenery.

The island most famously synonymous with "Scotch" is Islay (pronounced "Eye-la"), often called "Whisky Island." Nestled in the Inner Hebrides, this small island is a global pilgrimage site for whisky enthusiasts because it houses nine world-famous active distilleries: Ardbeg, Bowmore, Bruichladdich, Bunnahabhain, Caol Ila, Kilchoman, Lagavulin, Laphroaig, and Ardnahoe. Islay whiskies are world-renowned for their distinct "peaty" and "smoky" flavor profiles, which come from the island's vast peat bogs used to dry the malted barley. Beyond Islay, the Isle of Skye is home to Talisker, and the Isle of Jura has its own namesake distillery, but Islay remains the undisputed king of Scotch-producing islands. In 2026, Islay continues to attract thousands of visitors for the "Fèis Ìle" (The Islay Festival of Music and Malt) in late May, a time when the island's population triples as people from around the world come to sample rare bottlings straight from the source.