World Kindness Day is one of the easiest awareness days for a business to post about. It is positive, it suits every industry, and it gives you a genuine reason to celebrate your customers, your team and your community without it feeling like a sales pitch.
Below you will find post ideas for every format, ready-to-use captions, the best hashtags and examples for different types of business. For every other key date in the year, grab our free UK social media calendar.
When is World Kindness Day?
World Kindness Day takes place on 13 November every year. The day was launched in 1998 by the World Kindness Movement to encourage people to notice and share acts of kindness, big and small.
It is not to be confused with Random Acts of Kindness Day in February, which is another good one to add to your plan.
Why should businesses post on World Kindness Day?
Kindness content performs well because people actually want to engage with it. Posts that thank, celebrate or help someone tend to earn more comments, shares and tags than standard promotional content.
It also lets you show the human side of your business. Customers buy from people they like and trust, and World Kindness Day gives you a natural way to show your values, introduce your team and give something back.
Finally, it arrives at a useful time. Mid-November sits just before the Black Friday and Christmas rush, so a warm, non-salesy post is a great way to build goodwill before your busiest promotional weeks.
World Kindness Day post ideas
Static posts and graphics
- Thank your customers. A simple, heartfelt thank you graphic, ideally with a real stat such as how many customers you served this year.
- Share a kind review. Turn one of your favourite customer reviews into a branded quote graphic and thank the person who left it.
- Kindness quote. A short, uplifting quote in your brand colours. Keep the caption personal so it does not feel generic.
- "Kindness is..." fill in the blank. Post the prompt and ask followers to finish the sentence in the comments.
- Shout out another local business. Tag a neighbouring business you love and say why. It builds relationships and often gets reshared.
Carousels
- Small acts of kindness checklist. Five or six easy acts people can do today, one per slide.
- Kindness in our business. Show how kindness shows up in what you do, from going the extra mile for a customer to supporting a local charity.
- Team kindness stories. One slide per team member sharing the kindest thing a customer or colleague has done for them.
Reels and video
- Surprise and delight. Film your team surprising customers with a treat, a handwritten note or a free extra.
- Behind the scenes thank you. A quick montage of your team saying thank you to camera.
- Pay it forward challenge. Do one kind act, film it and challenge another local business to do the same.
Stories and interactive posts
- Nominate someone. Ask followers to nominate someone who deserves a little kindness, then pick a winner for a small gift or voucher.
- Polls and question boxes. "What is the kindest thing a stranger has done for you?" makes an easy, engaging story sticker.
- Kindness giveaway. Instead of "enter to win", ask people to tag someone they want to treat. The winner and the person who tagged them both get the prize.
Giving back
- Charity spotlight. Feature a cause you support and explain how followers can help.
- Donation pledge. Pledge a small donation for every comment, share or order on the day, and post the total afterwards.
- Volunteer day. If your team volunteers, share photos and a few words on what you did and why.
Ready-to-use World Kindness Day captions
Copy, tweak and post. Swap in your own details where needed.
Customer thank you
Happy World Kindness Day 💛
We just wanted to say a huge thank you to every customer who has supported us this year.
Every order, review and recommendation makes a real difference to a small business like ours.
Tag someone who has been kind to you lately and make their day.
Team appreciation
It is World Kindness Day, so we are shining a light on our brilliant team 🌟
They go the extra mile every single day, often without anyone noticing.
From remembering a regular's order to staying late to help a customer, kindness is what they do best.
Drop a 💛 in the comments to show them some love.
Local business shout out
Kindness is better when it is shared 🤝
This World Kindness Day, we want to give a shout out to our friends at [business name].
They are always there with [what you love about them], and our community is better for having them.
Who is your favourite local business? Tag them below and spread the love.
Nomination giveaway
Happy World Kindness Day 💛
We want to treat someone who deserves it.
Comment below and tell us about someone who has been kind to you this year. We will pick one nomination and send them [prize].
Entries close at midnight, and we will announce the winner tomorrow.
World Kindness Day ideas by industry
Hospitality
Offer a "kindness coffee" or pay-it-forward board where customers can buy a drink for a stranger, then share photos of the board filling up.
Salons and beauty
Gift a free treatment to a nominated key worker, carer or volunteer and share their story (with permission).
Garages and automotive
Offer free tyre and light checks for older drivers in the run up to winter, or thank loyal customers who have been with you for years.
Health, wellbeing and care
Share simple acts of self-kindness, from taking a proper lunch break to checking in on a friend. Keep the tone supportive rather than preachy.
Pets and vets
Celebrate kindness to animals with rescue stories, a donation drive for a local shelter, or a thank you to foster carers.
B2B and professional services
Spotlight a client, supplier or partner who made your year easier, or share how your team supports a charity. LinkedIn is the ideal platform for this.
Retail and ecommerce
Add handwritten thank you notes or a small freebie to orders placed on the day, then share the packing process.
Charities and community groups
Thank your volunteers and donors by name (with permission) and share the difference their kindness made this year.
Best World Kindness Day hashtags
Pick five that match your post rather than using them all.
Tips for posting on World Kindness Day
Do something, not just say something
A kind act you can show will always beat a generic quote graphic.
Keep selling to a minimum
If the post reads like an advert with "kindness" added, followers will notice. Save the promotion for another day.
Ask permission
If you are featuring customers, nominees or charity stories, check people are happy to be shown and tagged.
Post early
Schedule your main post for the morning so it has the full day to gather engagement, then use stories throughout the day.
Follow up
Share the results the next day, whether that is a donation total, a giveaway winner or photos from your pay-it-forward board.
Plan it in advance
Add World Kindness Day to your content calendar now so it does not get lost in the run up to Black Friday.
Struggling for fresh angles? Here is what to do when you run out of content ideas.
World Kindness Day FAQs
What date is World Kindness Day?
World Kindness Day is on 13 November every year. In 2026 it falls on a Friday, and in 2027 it falls on a Saturday.
Is World Kindness Day the same as Random Acts of Kindness Day?
No. Random Acts of Kindness Day is in February, so you can use both to plan kindness content twice a year.
What is the official hashtag for World Kindness Day?
The most widely used hashtag is #WorldKindnessDay. Pair it with a few related tags such as #KindnessMatters or #BeKind.
What should a business post on World Kindness Day?
Thank you posts, team spotlights, local business shout outs, charity support and nomination giveaways all work well. Focus on showing kindness rather than talking about it.
Can 99social create World Kindness Day content for my business?
Yes. 99social plans, designs, writes and schedules social media content for UK businesses on flat-rate monthly plans from £99+VAT, with awareness days like World Kindness Day built in.
