National Ambrosia Day on December 12 celebrates a classic American fruit salad often served at holiday gatherings across the country.

National Tango Day on December 11 celebrates the history, music, and dance of tango and honors key figures who shaped this cultural tradition.

International Mountain Day on December 11 promotes awareness of mountain ecosystems and the need to protect the people and wildlife they support.

International Animal Rights Day on December 10 promotes respect, protection, and better treatment for animals as sentient beings.

National Lager Day on December 10 highlights the brewing method of lager and encourages people to explore its many styles and flavors.

Christmas Card Day on December 9 honors the tradition of holiday greetings, inspired by the first commercial Christmas card created in 1843.

National Pastry Day on December 9 celebrates the variety of pastries and the baking techniques that give them their unique textures and flavors.

National Llama Day on December 9 celebrates this ancient Andean animal and its roles in human life, both historically and today.