- Number of holidays
- 18
- Day of the year
- 291
- Days left in the year
- 74
National Chocolate Cupcake Day celebrates the miniature chocolate cake — a format created when Hannah Cooley baked “a light cake to bake in small cups” in 1796 — whose commercial form as Hostess CupCakes (1919) made it one of the most recognized packaged snack foods in American history. National Mashed Potato Day celebrates the dish whose preparation — boiled potato passed through a ricer or beaten with cream and butter — was codified by 19th-century French chef Antonin Carême and remains the most universally requested side dish in American home cooking. National No Beard Day was created to celebrate clean-shaven faces and to encourage bearded men to consider — just for one day — what the lower half of their face looks like without coverage. National Necktie Day celebrates the necktie — introduced to France by Croatian mercenaries wearing scarves in the 17th century, which French fashion adopted as the cravat and eventually the modern necktie.
All Holidays On October 18
National Chocolate Cupcake Day
Sweetest Day
Bridge Day
Flora Duffy Day
Health Care Aide Day
International: Chung Yeung Festival
Kati Bihu
National Alaska Day
National Fetch Day
National Mashed Potato Day
National Necktie Day
National Prayer Day
Nepal: Maha Ashtami
Ride To Work Day
World Menopause Day
About October 18
October 18 Q&As
What is the most popular holiday on October 18?
On October 18, National Chocolate Cupcake Day is the most widely recognized U.S. food observance. National Mashed Potato Day is the most popular side-dish observance, and Flora Duffy Day is a Bermuda national public holiday.
What countries celebrate holidays on October 18?
October 18 observances span Bermuda (Flora Duffy Day), India (Kati Bihu), and the U.S., which hosts National Chocolate Cupcake Day, National Mashed Potato Day, National No Beard Day, National Necktie Day, and National Alaska Day.
What are some fun or unusual holidays on October 18?
October 18 includes National No Beard Day, National Necktie Day, National Chocolate Cupcake Day, National Mashed Potato Day, and Flora Duffy Day — a date pairing clean-shaven reveals, Croatian fashion history, miniature cakes, Carême’s finest side dish, and Bermuda’s sole Olympic gold medal.