Social Media Content Plan Ideas: December

There’s more to December than just the Christmas season – there are plenty of other key dates to keep across for your content plan! There’s a day to celebrate bathtub parties, a day to pretend to be a time traveler and a day to celebrate anything covered in chocolate. Pencil these in your social media content calendar!

If you’re after a calendar for 2021 onwards, check out my Premium Templates section so you can plan ahead.


December – Month-long events

No Gender December
Christmas shopping

December Key Dates

December 1
World AIDS Day
Rosa Parks Day
Rohatsu (Buddhist celebration 1 – 8 Dec)
December 2
Fritters Day
December 3
International Day of Persons with Disabilities
December 4
Sailing World Cup Final Wear Brown Shoes Day
December 5
Int’l Volunteer Day
Day of the Ninja
Bathtub Party Day
December 7
Letter Writing Day
FINA World Swimming Championships (Canada)
AACTA Awards – Seven
December 8
Pretend to Be a Time Traveler Day
National Brownie Day (USA)
December 10
Human Rights Day
December 11
International Mountain Day

Want more dates….?

2021 Key Dates Calendar

Looking for a listing of key dates, fun events and holidays to help you plan your social media content for 2021? This dates listing covers everything from Australian public holidays, silly days, sporting events and award shows from January through til December 2021.

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Want to work with Rachel?

Rachel Beaney is a writer and social media content specialist, helping businesses connect with their audiences.

She’s worked with local, national and global companies, in addition to not-for-profits and government bodies. She loves helping businesses tell their stories with creative and data-driven solutions.

She is based in Sydney, Australia.

Want to work together? Rachel would love to hear from you. Get in touch today.