Annual "Chestnut" Calendar for the 2026–2027 School Year: 52 Weeks of Ideas for Bringing Your Mascot to Life
The start of the school year, three vacation periods, holidays, exams, and national observances: there’s something going on every week. This calendar covers all 52 weeks of the 2026–2027 school year, with a suggestion for how to feature your mascot each week.
A mascot that posts the same image all year long eventually becomes invisible. That’s the paradox of educational platforms: they invest in an endearing character, then let it lie dormant between school years. Yet the school year is probably the richest editorial playground there is. A new school year, three vacation periods, holidays, exams, national days: something is happening every week. This calendar covers all 52 weeks of the 2026–2027 school year, with an idea for featuring your mascot each week.
What is a "marronnier," and why is it tied to the school year?
In communications, a “recurring event” refers to a predictable, recurring occasion that can be planned for in advance: Christmas, the start of the school year, Valentine’s Day. Traditional marketing calendars list dozens of them, but they all start on January 1 and are based on the calendar year. For an educational platform, a school, or a publisher of educational solutions, this makes no sense. Your audience is active from September through June. The peak season is the start of the school year. The slowest time is August.
Aligning your recurring theme with the school year changes everything. Week 1 becomes the week of August 31, not New Year’s Day. Key events align with the actual rhythm of teachers, parents, and students, and your mascot becomes a character who experiences the same year as they do. That’s exactly what creates a connection: we don’t get attached to a logo; we get attached to someone who’s going through the same weeks as we are.
What matters is providing day-to-day support, being there during those pivotal moments everyone looks forward to, and showing that you’re on their side. That’s not everything, but it’s a solid foundation on which to build the rest of your communication.
Official dates for the 2026–2027 school year by district
Before we go through the 52 weeks, here's the foundation: the dates set by the order of October 22, 2025. The school year begins on Tuesday, September 1, 2026, and summer vacation begins on Saturday, July 3, 2027.
| Period | Zone A | Zone B | Zone C |
|---|---|---|---|
| All Saints' Day | Oct. 17–Nov. 2, 2026 | identical | identical |
| Christmas | Dec. 19, 2026, through Jan. 4, 2027 | identical | identical |
| Winter | Feb. 13–Mar. 1, 2027 | Feb. 20–March 8, 2027 | Feb. 6–22, 2027 |
| Spring | April 10–26, 2027 | April 17–May 3, 2027 | April 3–19, 2027 |
| Ascension Day Long Weekend | May 5–9, 2027 | identical | identical |
↔ Scroll horizontally through the table on mobile devices.
Zone A: Besançon, Bordeaux, Clermont-Ferrand, Dijon, Grenoble, Limoges, Lyon, Poitiers. Zone B: Aix-Marseille, Amiens, Lille, Nancy-Metz, Nantes, Nice, Normandy, Orléans-Tours, Reims, Rennes, Strasbourg. Zone C: Créteil, Montpellier, Paris, Toulouse, Versailles.
The time difference between regions isn't a constraint—it's an editorial opportunity. Three people going on vacation means three opportunities to publish the same image of the mascot with the suitcase—and three audience peaks instead of just one.
52 weeks means 52 opportunities to be seen. But you still need a character to bring them to life.
We create corporate mascots designed to last: a unique character that belongs to you and can be used year-round without needing to be redesigned.
The Chestnut Tree, Week by Week: September through December 2026
The first quarter is the busiest of the year. That’s when your mascot really begins to take root in your audience’s everyday lives.
| Week | Highlight | Idea for a mascot variation |
|---|---|---|
| August 31 | Teachers' Pre-School Year Orientation | The mascot packs his pencil case, sharpens his pencils, and posts his list of New Year's resolutions |
| Sept. 7. | First full week of school | The mascot looks at his schedule and looks overwhelmed by the thought of Monday at 8 a.m. |
| Sept. 14. | National Assessments, Heritage Days (Sept. 19–20) | The mascot in full concentration mode, or visiting a landmark |
| Sept. 21. | School Sports Day, Sustainable Development Week | The mascot in athletic gear, out of breath but proud, or sorting her trash |
| Sept. 28. | Class Representative Elections | The mascot campaigns, election posters, and unrealistic promises |
| Oct. 5. | World Teachers' Day (Oct. 5), Science Festival | The mascot offers the teacher an apple, or messes up a chemistry experiment |
| Oct. 12. | Taste Week | The mascot in the kitchen, wearing an apron and a chef's hat—a questionable look |
| Oct. 19. | Start of the All Saints' Day vacation (all zones) | The Mascot: Packed, Unpacked, Set Free |
| Oct. 26. | Halloween (Oct. 31) | The mascot dressed as a ghost, with a sheet over its head, its identity given away by one detail |
| Nov. 2. | Back to School After All Saints' Day, Day Against Bullying (Nov. 5) | Gentle tone: the mascot reaches out, a message of support, a deliberately serious tone |
| Nov. 9. | Armistice Day (Nov. 11), Kindness Day (Nov. 13) | The mascot hands out compliments and free hugs |
| Nov. 16. | International Day of the Rights of the Child (Nov. 20) | The mascot conveys the message through a simple yet impactful visual |
| Nov. 23. | The second-to-last sprint before Christmas | The mascot is counting down the days; the calendar is marked off with a marker |
| Nov. 30. | Opening of the Advent calendar (Dec. 1), Telethon | The mascot opens the first box, a series of 24 possible posts |
| Dec. 7. | St. Nicholas Day (Dec. 6), Secularism Day (Dec. 9) | The Saint Nicholas-themed mascot, as seen in different regions |
| Dec. 14. | Last week of school, Christmas markets | The mascot tangled in the garlands, classroom Christmas tree |
| Dec. 21. | Christmas Break, Christmas Eve | The mascot in a red hat, pajamas, and hot chocolate |
| Dec. 28. | Between New Year's Eve celebrations, New Year's resolutions | The mascot lists her New Year's resolutions, but we already know she won't keep any of them |
The Chestnut Tree, Week by Week: January through March 2027
The second trimester feels like the longest of the year. This is when your mascot can play the sympathy card: everyone gets tired—and so does she.
| Week | Highlight | Idea for a mascot variation |
|---|---|---|
| Jan. 4. | January School Reopening, Epiphany (Jan. 6) | The mascot pulls out the bean; the crown is too big and falls over his eyes |
| Jan. 11. | Night of Reading (mid-January) | The mascot, lost in a book, with a flashlight under the covers |
| Jan. 18. | Parcoursup Applications, Franco-German Day (Jan. 22) | The mascot sits in front of the computer, looking serious, with the Parcoursup file open |
| Jan. 25. | Midwinter, motivation at an all-time low | The slumped, resigned mascot: the quintessential "we're in this together" post |
| Feb. 1. | Candlemas (Feb. 2) | The mascot misses the pancake flip—pancake hits the ceiling |
| Feb. 8. | Mardi Gras (Feb. 9), Safer Internet Day, Valentine's Day (Feb. 14), Zone C departure | The failed carnival costume mascot, or the shy little heart |
| Feb. 15. | Zone C vacation, Zone A start of school, 100th day of school in elementary school | The mascot celebrates 100 days with a collection of 100 items |
| Feb. 22. | Holidays in Zones A and C; departure from Zone B | The mascot on skis, a runaway sled, and restorative hot chocolate |
| March 1 | Back to school for Zone A, vacation for Zone B | The mascot picks up the backpack while her twin is still in her pajamas: the two-panel illustration |
| March 8 | Start of the school year in Zone C, International Women's Day (March 8), Math Week | The mascot pays tribute to women scientists—or gets lost in fractions |
| March 15 | Spring of Poets, French Language Week | The mascot recites a poem, holding a beret and a piece of paper |
| March 22 | Press Week in Schools, the Start of Spring (March 20), Easter (March 28) | The reporter mascot, microphone, and notebook, or the first bud |
| March 29 | Easter Monday, Easter egg hunt | The mascot with bunny ears, a basket of eggs, and chocolate on its beak |
The Chestnut Tree, Week by Week: April through June 2027
The third quarter is the time for exams and school fairs. The tone shifts from camaraderie to encouragement.
| Week | Highlight | Idea for a mascot variation |
|---|---|---|
| Apr. 5. | April Fools' Day (April 1, the Thursday before), Zone C school break | With the fish mascot hanging from his back, he has to own up to the false advertisement |
| Apr. 12. | Holidays in Zones A and C; departure from Zone B | The mascot studying in the sun, flashcards flying away |
| Apr. 19. | School breaks for Zones A and B; start of the school year for Zone C | The mascot heads home reluctantly, dragging his backpack along the ground |
| Apr. 26. | Back to school for Zone A, vacation for Zone B | The mascot counts down the remaining weeks on a calendar |
| May 3 | Start of the school year for Zone B, Ascension Day long weekend (May 5–9), Europe Day (May 9) | The mascot is doing the bridge pose, wearing a hammock and sunglasses |
| May 10 | Back to School After the Long Weekend: The Final Stretch of Classes | The mascot hangs on, coffee in hand, a blank look on its face |
| May 17 | Reviews for the Baccalaureate and the Brevet | The mascot, buried under review sheets, with headphones firmly in place |
| May 24 | Mock oral exams, rising stress | The mascot practices in front of the mirror, her notes shaky |
| May 31 | Mother's Day (May 30) | The mascot presents a necklace made of noodles—a source of immense pride |
| June 7 | Environment Day (June 5), high school graduation exams | The mascot plants a tree or takes a deep breath before the event |
| June 14 | Baccalaureate exams and the oral exam, Father's Day (June 20) | The mascot, giving a thumbs-up in front of the exam room, with his tie askew |
| June 21 | Music Festival (June 21), Middle School Graduation Exam (late June) | The mascot at a concert, a ukulele, and a stunned neighborhood |
| June 28 | School Fairs, Report Cards, Last Days of School | The giant cotton-candy mascot, or jumping for joy at the results |
The Recurring Topic, Week by Week: Summer 2027, the Season We Thought Was Dead
A common mistake is to stop communicating in July and August. Yet summer is when people start planning for back-to-school shopping and parents choose their supplies for September. Your mascot can stay visible at a low cost: one post per week is enough.
| Week | Highlight | Idea for a mascot variation |
|---|---|---|
| July 5. | Start of summer vacation (July 3) | The mascot wrapped around its waist, sunscreen on its beak |
| July 12. | National Day (July 14) | The mascot in front of the fireworks, eyes wide with wonder |
| July 19. | Summer Workbooks | The mascot: a notebook that's been open to page 1 for ten days |
| July 26. | Vacations, relaxing | The mascot is napping in the hammock, a series of relaxing posts |
| August 2 | A mix of July and August vacationers | Mascot Stuck in Traffic, Overloaded Car |
| August 9 | Mid-summer | The postcard mascot, sunset, lighthearted content |
| August 16 | The supply lists are coming in | The mascot discovers the list, leading to a comically terrifying moment: the real kickoff of the back-to-school sales season |
| August 23 | Back-to-school shopping, preparations | The mascot's shopping cart is full, the countdown has begun, and here's a teaser for the new year |
How to adapt a mascot over 52 weeks without redrawing it 52 times
The question always comes up: Do you need a massive production budget to keep up this pace? No, and that’s the whole point of a mascot that’s well-designed from the start. A variation isn’t a redesign. In most cases, it involves an accessory (hat, backpack, swim ring), a pose, or an expression applied to an existing model. A character designed with a library of poses and its own rig can be adapted in a matter of hours, not days.
The best approach is to produce in batches.
A quarter’s worth of variations is prepared in a single production session, which evens out costs and ensures visual consistency. Added to this is a simple principle: not every week is the same. About ten key events deserve their own dedicated visuals (back-to-school, Halloween, Christmas, the 100th day of school, Easter, exams, school fair), while the rest can get by with slight variations or smart reuse.
At Fresh Organic Motion, there’s no one-size-fits-all approach because every mascot and every request is unique. The studio always looks for the most practical or cost-effective solution depending on the needs: sometimes a single sheet of props is enough, and other times a whole library of poses is required. It’s the brief that decides, not the catalog.
A mascot isn't a one-time expense; it's an asset that gains value with every appearance.
Brands that have figured this out no longer wonder what to post: their character goes through the school year with their audience, and the calendar above serves as their roadmap.
Do you have a mascot tucked away in a folder?
Let's talk about the 2026–2027 school year. Let's take a look together at how to break it down week by week.
FAQ
Questions We Get Asked About the Annual Event
What is a "marronnier" in communications?+
A "marronnier" is a recurring, predictable event that takes place every year around the same time, such as the start of the school year, Christmas, or Valentine's Day. Communications teams use this concept to plan their content in advance. The term comes from journalism, where it refers to topics that resurface every season.
When are the school breaks for the 2026–2027 school year?+
The school year begins on Tuesday, September 1, 2026. The All Saints’ Day break (October 17 through November 2, 2026) and the Christmas break (December 19, 2026, through January 4, 2027) are the same for all three zones. The winter and spring breaks are staggered by zone between February and May 2027, and the school year ends on Saturday, July 3, 2027.
How many variations of the mascot should be planned for a school year?+
About ten dedicated visuals cover the must-see highlights: back-to-school, Halloween, Christmas, Epiphany, the 100th day of school, Carnival, Easter, exams, the school fair, and summer vacation. The rest of the year is filled with variations in poses and expressions produced in batches, which maintains a weekly presence without breaking the budget.
Should you redesign your mascot for every event?+
No. A well-designed mascot can be adapted through accessories, poses, and expressions based on a basic model. A complete redesign only occurs during a rebranding effort, usually after several years. That’s the difference between a static illustration and a true brand character.
Which school events generate the most engagement?+
Moments of shared emotion work best: the first day of school, the start of vacation, exam results, and visually striking holidays like Halloween or Christmas. Content that resonates with people—such as the exhaustion of January or the summer workbook that’s never been opened—also generates a lot of reactions because everyone can relate to it.
Why base your editorial calendar on the school year rather than the calendar year?+
Because the audience for educational platforms is active from September through June. User engagement peaks at the start of the school year, not on New Year’s Day. A traditional marketing calendar that begins in January misses the most strategic time of the year and treats summer as just another season, even though it’s a period when people are preparing for purchases.