Tucked into Virginia’s Shenandoah Valley at Maurertown Mill, Filibuster Distillery sits in a renovated 1800s grain mill that spent decades grinding corn and wheat for local farmers. Sid Dilawri founded the operation in 2014, bringing his background in finance and a serious obsession with bourbon into a converted industrial space that still hums with history. The distillery produces bourbon, rye whiskey, and gin using a combination of traditional methods and some unconventional finishing techniques that have raised eyebrows in the whiskey world. Dilawri’s path to distilling started with home brewing and evolved into what he calls “an expensive hobby that got out of hand.” He partnered with distiller Shannon Baker, whose background includes time at Virginia’s emerging craft distilling scene, to build out production in the old mill’s 6,000-square-foot space. The team’s approach centers on dual cask maturation—a process where they finish their bourbon in different barrel types, including wine casks and other unique cooperage that most American distilleries wouldn’t touch. Visitors find themselves in a space that feels more like an active workshop than a polished tourist destination. The mill’s original stone walls and wooden beams create an authentic industrial atmosphere, while the smell of fermenting grain and aging whiskey fills the air. You’re not just tasting spirits here—you’re seeing them made, often with Dilawri or Baker explaining their particular approach to mash bills and barrel selection. It’s the kind of place where serious whiskey drinkers end up staying longer than planned.