December 2026 Theme Day & Social Media Calendar for Small Businesses
- MorningBird Media
- Feb 4
- 3 min read
Plan your content with national days, creative prompts, and daily social media ideas.
Welcome to the MorningBird Media December 2026 Theme Calendar!
December is a month of joy and reflection and as the year comes to a close, finish off strong by subscribing to our Google Calendar to stay up to date with theme days like Christmas, National Brownie Day, and other festive favorites!
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December brings a sense of closure and celebration, filled with opportunities to reflect, create, and connect. The MorningBird Media December 2026 Holiday Calendar is your go-to resource for planning social media content, organizing marketing campaigns, and finding inspiration to finish the year strong. Designed for businesses, creators, and community leaders, this December 2026 Theme Calendar helps you stay organized, consistent, and full of fresh ideas during one of the busiest and most joyful months of the year. Use it to plan festive content, refresh your messaging, and celebrate the close of another inspiring year.
December 2026 Theme Days
Tuesday, December 1st
Eat a Red Apple Day
National Christmas Lights Day
National Cookie Cutter Day
National Peppermint Bark Day
National Women Support Women Day
Rosa Parks Day
World AIDS Day
Giving Tuesday
Wednesday, December 2nd
National Build Joy Day
National Fritters Day
National Mutt Day
National Skip School Day
Play Basketball Day
Special Education Day
World Pollution Prevention Day
Choose Women Wednesday
Thursday, December 3rd
International Day of People with Disabilities
Make a Gift Day
Green Bean Casserole Day
Friday, December 4th
Hanukkah begins
Cabernet Franc Day
International Day of Banks
National Cookie Day
Santa's List Day
World Wildlife Conservation Day
National Bartender Day
Saturday, December 5th
International Volunteer Day
National Repeal Day
National Soil Day
Coats and Toys for Kids Day
Sunday, December 6th
Tree Dressing Day
Monday, December 7th
National Cotton Candy Day
Day of Little Candles
National Letter Writing Day
Walt Disney Day
Tuesday, December 8th
National Blue Collar Day
National Brownie Day
Wednesday, December 9th
Christmas Card Day
National Opal Apples Day
National Pastry Day
World Techno-Day
Thursday, December 10th
Human Rights Day
International Animal Rights Day
National Lager Day
Nobel Prize Day
Friday, December 11th
International Mountain Day
National App Day
Noodle Ring Day
National Salespersons Day
Lost & Found Day
Saturday, December 12th
Gingerbread Decorating Day
International Day of Neutrality
National Ambrosia Day
Hanukkah ends
Sunday, December 13th
National Cocoa Day
National Cream Cheese Frosting Day
Worldwide Candle Lighting Day
Monday, December 14th
More Good Today Day
Roast Chestnuts Day
Green Monday
Tuesday, December 15th
Lemon Cupcake Day
National Cupcake Day
National Wear Your Pearls Day
Bill of Rights Day
Wednesday, December 16th
Day of Reconciliation
National Chocolate Covered Anything Day
Thursday, December 17th
Canadian Maple Syrup Day
Wright Brothers Day
National Device Appreciation day
Friday, December 18th
Bake Cookies Day
International Migrants Day
National Roast Suckling Pig Day
National Ugly Sweater Day
Saturday, December 19th
National Emo Day
National Hard Candy Day
National Heroes & Heroines Day
National Oatmeal Muffin Day
Wreaths Across Americas Day
Sunday, December 20th
Go Caroling Day
National Sangria Day
Sacagawea Day
Monday, December 21st
Winter Solstice
Don't Make Your Bed Day
Look On The Bright Side Day
National Coquito Day
National Short Story Day
Blue Christmas
Tuesday, December 22nd
National Cookie Exchange Day
National Date Nut Bread Day
Mathematics Day
Wednesday, December 23rd
National Christmas Movie Marathon Day
Festivus
National Roots Day
Thursday, December 24th
Christmas Eve
Last-Minute Shopper's Day
National Consumer Rights Day
National Eggnog Day
Friday, December 25th
Christmas
National Pumpkin Pie Day
Saturday, December 26th
Kwanzaa
Day of Goodwill
National Candy Cane Day
National Thank You Note Day
Sunday, December 27th
Make Cut-Out Snowflakes Day
National Fruit Cake Day
National Leftovers Day
Monday, December 28th
Card Playing Day
Short Film Day
Pledge of Allegiance Day
Tuesday, December 29th
National Pepper Pot Day
Still Need To Do Day
Wednesday, December 30th
National Bacon Day
National Resolution Planning Day
Thursday, December 31st
New Year's Eve
Make Up Your Mind Day
National Champagne Day
No Interruptions Day
Do you need help expanding or maximizing your social media presence?
Do you find yourself struggling with time management or post effectiveness? MorningBird Media is here to assist you every step of the way! Whether you need a strategic plan, help creating content, or time-saving solutions, we are your trusted partner for all things marketing. Our team is passionate about helping businesses like yours grow, engage, and succeed in the digital world. We’d love to be your go-to marketing resource, offering tailored strategies to fit your needs and goals. You can discover how to reach your full marketing potential with a complimentary Virtual Coffee Date with a MorningBird team member 👇
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