What it is
31 August is the last day of calendar summer in the Northern Hemisphere. It is not an official holiday, but in Russian-speaking countries it has become a popular social-media moment: people say goodbye to summer, share photos and look ahead to autumn and the new school year.
For businesses it is a natural hinge between two seasons: a chance to sum up the summer, offer a last-chance deal and tease what comes next.
Symbols: A last beach photo, a sunset, a bicycle, an ice cream, a calendar page being turned
Emoji: ☀️ 🏖️ 🍦 🌅 🍂 📆
Colours: Sunset orange, sea blue, soft gold
Hashtags: #LastDayOfSummer #GoodbyeSummer #SummerRecap #HelloAutumn #EndOfSummer
What to aim for
- Wrap up the summer with a warm recap and show your results (trust)
- Use a clear last-chance offer to sell summer stock or last places
- Build anticipation for your autumn launch or new season
Post ideas by format
Post
- A “summer in numbers” post using your own real figures, such as how many events you held or dishes you served, if you track them
- A thank-you post to customers with three favourite moments of the summer
Carousel
- “Our summer in 8 photos”: one moment per slide, ending with a teaser of autumn
- “Last chance: what ends today”: four items or services with a clear end date
Reel / short video
- Hook: “Goodbye, summer.” Fast montage of the best clips of the season ending with a calendar page
- A “summer vs autumn” transition showing how your product changes between seasons
Stories
- A poll: “Summer or autumn?”
- A countdown sticker to the autumn launch with a “remind me” button
Ready-made post examples
Layouts we wrote as examples. Replace the details with your own business before you publish.
Today is the last day of summer, and we want to say thank you. Thank you for the iced lattes, for the long evenings on our terrace and for every photo you tagged. Tomorrow autumn starts and with it new drinks and a warmer menu. Tell us in the comments the best thing that happened to you this summer.
The last day of summer is here. Until the end of today we are keeping the last pieces of the summer collection in the catalogue, and after that we move to autumn. If you were saving up for linen or light dresses, now is the moment to check what is left. Write to us with your size and we will tell you what is available.
Summer ends today, but the travel season does not: autumn is a lovely time for quiet beaches, wine regions and city breaks. We have prepared a short selection of trips for September and October. Write in the comments where you would like to go and we will suggest a route that suits your dates and budget.
Meme and trend formats that fit
- Expectation vs reality. Two panels: the summer plan you made in June and what actually happened in August. Affectionate, self-ironic humour that most people recognise.
- Summer vs autumn. A split-screen image or a transition clip comparing the two moods in your niche, such as iced coffee and a warm blanket. Light, visual and easy to share.
What to avoid
- Do not invent numbers for the summer recap; only use figures you can actually check
- Avoid a tone of loss and sadness; the best posts are warm and forward-looking
- Do not mix too many offers in one post; one clear last-chance deal is enough
When to post
- Collect the best photos and clips during the summer, so the recap takes an hour, not a week
- Publish the recap on the morning of 31 August; in 2027 it falls on a Tuesday
- On 1 September switch to autumn visuals and, if you have one, launch the autumn teaser
What to check afterwards
- Saves and shares of the recap carousel or Reel
- Sales or bookings from the last-chance offer
- Reminder taps on the autumn teaser Story
Add one line about your business: the free generator gives three captions with hashtags for the network you choose. No sign-up.