Irish Whiskey is the favorite of this site’s proprietor. Some links of possible interest: The Home & Voice of Irish Whiskey at Irish Whiskey Irish Whiskey Basics at The Spruce Wikipedia: Irish Whiskey

By far, the finest day of the year. Some links of possible interest: INTERNATIONAL WHISK(E)Y DAY at INTERNATIONAL WHISK(E)Y DAY Wikipedia: International whisk(e)y day

Some links of possible interest: New Beer's Eve is the Holiday you never knew you needed at VinePair Wikipedia: New Beer's Eve

Some links of possible interest: Wikipedia: National Beer Day (United States)

There seems to be two International Gin and Tonic Days - one on April 9th and another on October 19th. Some links of possible interest: Here's To Your Health! It's International Gin & Tonic Day at LAist International Gin & Tonic Day: Celebrate With Tasty Cocktail at Hamptons.com Wikipedia: Gin and tonic

Some links of possible interest: Malbec World Day at Wines of Argentina Wikipedia: Malbec World Day

Some links of possible interest: National amaretto day at CNN eatocracy Wikipedia: Ameretto