10. Mai Tai — $1,036
The Merchant Hotel, Belfast
For £750 euros (or about $1036), you can enjoy possibly the most expensive drink on all of the Emerald Isle. The Merchant Hotel in Belfast serves up its notorious cocktail, made with the same ingredients as the first-ever Mai Tai, with the original recipe as made by Trader Vic in 1944. The drink is made with two ounces of 17-year-old J. Wray & Nephew Rum — only 24 bottles of the rum exist — shaved ice, juice of a fresh lime, half of an ounce of Holland DeKuyper orange curaçao and French Garnier orgeat syrup, and finished with a quarter-ounce of Trader Vic’s Rock Candy Syrup and a sprig of fresh mint.