W.L. Weller Bourbon

W.L. Weller is a wheated bourbon produced at Buffalo Trace Distillery in Frankfort, Kentucky, where wheat replaces rye as the secondary grain in the mash bill, yielding a softer, rounder character than traditional rye-forward bourbons. All expressions share that foundational grain profile while diverging significantly in proof and age. Weller Special Reserve enters at the lowest proof, making it the most accessible point in the range, while Weller Antique 107 steps up in intensity without added age statement. Weller Full Proof is bottled at barrel entry proof, preserving uncut concentration, and the Single Barrel release captures individual cask variation. Weller CYPB represents a more experimental release within the line. At the top, WL Weller 12 Year Old delivers extended oak influence that sets it apart from younger expressions across the range.