Wyoming Whiskey National Parks No. 4 Straight Bourbon Whiskey – Mammoth Hot Springs is the fourth limited-edition release in the National Park Series. Made from a mashbill of 68% corn, 20% rye and 12% malted barley, it aims to celebrate Wyoming's natural landscape.
Entering into its fourth year and subsequent release, the Wyoming Whiskey National Parks series continues to be some of the best and most consistent bourbon Wyoming Whiskey releases.
