Pick ten to fifteen dates for the year, not two hundred. Below is the 2026 calendar, month by month, with the moving dates confirmed and the commercial ones marked, so you can lift the handful that fit your brand and schedule them in one sitting.
TLDR: The dates that make money in 2026 are Valentine's Day (Feb 14), Mother's Day (May 10, US), Father's Day (Jun 21), Black Friday (Nov 27), Cyber Monday (Nov 30) and Christmas (Dec 25). Build your calendar around those, then add cultural and niche days only where you have something genuine to say.
The rule for picking dates: can you finish the sentence?
Before a date goes in your calendar, finish this sentence: "We are posting on this day because our customers ___."
If the answer is "buy gifts then", "take time off then", or "care about this cause", keep it. If the answer is "it is a fun day", cut it. A post nobody engages with is not neutral. It drags the reach of the post that comes after it.
Three types of date are worth your time:
- Commercial dates. People are already shopping. Your job is to be visible with a clear offer.
- Cultural dates. People are already talking. Your job is to sound human, not to sell.
- Industry dates. Small audiences, high relevance. Your job is to be the one brand that noticed.
Q4 2026 first, because that is what is left
Most of the year's revenue-driving dates sit in the next four months.
| Date | Day | What it is | Type |
|---|---|---|---|
| Sep 7 | Monday | Labor Day (US) | Commercial |
| Sep 21 | Monday | International Day of Peace | Cultural |
| Sep 29 | Tuesday | World Heart Day | Cultural |
| Oct 1 | Thursday | International Coffee Day | Cultural |
| Oct 10 | Saturday | World Mental Health Day | Cultural |
| Oct 16 | Friday | World Food Day | Cultural |
| Oct 31 | Saturday | Halloween | Commercial |
| Nov 11 | Wednesday | Veterans Day (US) / Remembrance Day | Cultural |
| Nov 26 | Thursday | Thanksgiving (US) | Commercial |
| Nov 27 | Friday | Black Friday | Commercial |
| Nov 28 | Saturday | Small Business Saturday | Commercial |
| Nov 30 | Monday | Cyber Monday | Commercial |
| Dec 1 | Tuesday | Giving Tuesday | Cultural |
| Dec 24 | Thursday | Christmas Eve | Commercial |
| Dec 25 | Friday | Christmas Day | Commercial |
| Dec 31 | Thursday | New Year's Eve | Cultural |
Black Friday landing on the 27th means the whole cluster runs Thursday to the following Monday. If you sell anything, block the creative work in early October. Approvals are what slip, not the posting.
The rest of the 2026 calendar
| Date | Day | What it is | Type |
|---|---|---|---|
| Jan 1 | Thursday | New Year's Day | Cultural |
| Jan 19 | Monday | Martin Luther King Jr. Day (US) | Cultural |
| Feb 14 | Saturday | Valentine's Day | Commercial |
| Feb 16 | Monday | Presidents' Day (US) | Commercial |
| Mar 8 | Sunday | International Women's Day | Cultural |
| Mar 17 | Tuesday | St. Patrick's Day | Commercial |
| Apr 1 | Wednesday | April Fools' Day | Cultural |
| Apr 22 | Wednesday | Earth Day | Cultural |
| May 4 | Monday | Star Wars Day | Cultural |
| May 10 | Sunday | Mother's Day (US) | Commercial |
| May 25 | Monday | Memorial Day (US) | Commercial |
| Jun 19 | Friday | Juneteenth (US) | Cultural |
| Jun 21 | Sunday | Father's Day (US) | Commercial |
| Jul 4 | Saturday | Independence Day (US) | Commercial |
| Jul 30 | Thursday | International Day of Friendship | Cultural |
| Aug 8 | Saturday | International Cat Day | Cultural |
Two dates that move by country and catch people out: Mother's Day is March 15 in the UK and Ireland in 2026, not May 10, and Father's Day is celebrated in June in most of the English-speaking world but in March in parts of Europe. If you post to more than one region, split the calendar per market instead of running one global version.
Match the format to the type of date
A commercial date and a cultural date need different posts. Mixing them up is why holiday content feels off.
| Type | Post count | Format that works | What to avoid |
|---|---|---|---|
| Commercial | 3 (teaser, offer, last chance) | Product shot, short video demo, plain offer graphic | Being vague about the deal |
| Cultural | 1 | Photo of your team, a short written post, a repost | Turning it into a sale |
| Industry | 1 or 2 | Carousel, useful list, opinion post | Generic congratulations |
For the commercial dates, write all three posts on the same day. The teaser and the last-chance reminder are ten minutes of work once the offer post exists, and they are the two most brands skip.
Build the year in one sitting
The whole point of a date list is that it is predictable, so do the planning once.
- Pull your ten to fifteen dates from the tables above and drop them into a content calendar with the deadline set six weeks before each date, not on it.
- Write the offer first for commercial dates. No creative until the offer is decided, or you will redo the creative.
- Batch the copy per date and let AI do the variants. AI caption and idea tools are good at turning one approved angle into a platform-native version for each channel, which is the boring half of the work.
- Schedule everything at once. Bulk creation is how a whole quarter of holiday posts goes in during one afternoon instead of dribbling out weekly.
- Send client dates for approval early. If you run accounts for other people, seasonal offers need sign-off. A no-login approval link gets a yes in a day instead of a week of email.
Repeat the same dates next year. The calendar barely moves, and the second year of a seasonal campaign always performs better than the first because you already know which posts worked.
Your next step
Open your calendar and add the six commercial dates from the TLDR right now, with a deadline six weeks earlier on each. That single pass covers most of the seasonal revenue for a year. You can schedule the whole set in Mydrop across all nine platforms in one go once the copy is ready, and if you want more angles for the cultural dates, the 75 post ideas list has the formats that work for them.
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