Campari is a bitter Italian aperitivo liqueur known for intense bitter-orange and herbal complexity. It’s sharper, more assertive, and more bitter than Aperol, with a more medicinal, grapefruit-peel edge.
In cocktails it acts like a bitter “red anchor”—providing bitterness, color, and a long finish that balances sweetness or rich spirits. It can overwhelm delicate bases, so it shines with gin, whiskey, and sparkling wine where contrast helps.