Monthly Observances in December 2025

These are the month-long observances that take place or begin in December 2025.

Advent

International: Advent

This day marks the start of the period of Advent that ends on Christmas Eve.

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National Eggnog Month

USA: National Eggnog Month

Find out the dates, history and traditions of National Eggnog Month

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Food Service Safety Month

International: Food Service Safety Month

You can't judge a book by its cover, but it's important that you can judge food by its label.

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Bingo's Birthday Month

International: Bingo's Birthday Month

A month-long celebration of this popular game played around the world.

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National Cat Lovers' Month

USA: National Cat Lovers' Month

National Cat Lovers' Month is a purr-fect opportunity to reflect on the unique relationship between humans and their feline companions.

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