The Lion's Den is an authentic whisky bar in Ginza, Tokyo, serving Japanese whisky series. Telling the bartender your preferences gets you a recommendation that matches them. A branch with the same name operates in Seogyo-dong, Seoul, and Dehartman in Ginza and the coffee bar Kei are run by the same owner. A bar with the same name also exists near Apgujeong Rodeo Station in Seoul.