Castle & Key

Castle & Key Distillery, Peristyle, LLC — Frankfort, KY

Kentucky

About Castle & Key

Castle & Key is a vodka brand originating from Kentucky. The spirit is bottled at a proof level within the 80 to 89 proof range, positioning it as a standard-strength vodka offering. According to TTB records, the brand maintains a single distinct product line currently available through retail channels. The brand received its initial TTB label approval in 2023, marking its entry into the federally regulated spirits market. Castle & Key's Kentucky origin connects it to a region with a long-established distilling tradition, though the brand's specific production details remain within the scope of company operations rather than public regulatory documentation. The vodka category itself represents a neutral-grain spirit category, typically characterized by minimal flavor compounds and high refinement standards. With one approved label on record, Castle & Key presents a focused product portfolio within the vodka market segment. The brand's recent approval timeline indicates a relatively recent commercial introduction to the spirits market.