Upcoming Dates You Can Use for Your Social Media

March 2026

Planning your social media content in advance ensures you stay relevant and engaging throughout the month. March offers plenty of opportunities to connect with your audience, thanks to a variety of observances and key dates. Here’s your guide to what’s happening in March 2025: 

Monthly

Dechox 2026

Encourage your audience to ditch chocolate for the month in support of a healthier lifestyle or charity efforts.

Ovarian Cancer Awareness Month

Raise awareness about ovarian cancer by sharing informative posts, survivor stories, and fundraising initiatives.

Weekly

3 – 8 March: National Careers Week 2026

Share career advice, inspiring stories, or highlight industry trends.

3 – 9 March: British Pie Week 2026

Celebrate with delicious pie recipes, baking tips, and fun polls on people’s favourite pies.

7 – 16 March: British Science Week 2026

Create educational content, share mind-blowing science facts, or feature interviews with scientists.

14 – 20 March: English Tourism Week 2026

Showcase beautiful locations across England and encourage staycations.

17 – 23 March: Neurodiversity Celebration Week

Highlight stories that promote understanding and inclusion for neurodivergent individuals.

24 – 30 March: Debt Awareness Week 2026 

Offer financial advice, budgeting tips or promote resources for debt management.

Special Days

1 March – St David’s Day 

Celebrate Wales’ patron saint by sharing Welsh traditions, culture, and recipes.

3 March – Dyscalculia Awareness Day 2026

An opportunity to raise awareness and deepen understanding of dyscalculia and maths learning differences

5 March – St Piran’s Day 2026

Mark Cornwall’s national day with posts celebrating Cornish heritage, from traditional food to famous landmarks.

6 March – World Book Day

Encourage your audience to share their favourite reads and recommend books from your niche.

8 March – International Women’s Day

Spotlight inspiring women, share empowering messages, and engage in meaningful conversations around women’s achievements.

15 March – Mothering Sunday 2026

Honour mums with heartfelt posts, gift ideas, or audience shoutouts.

17 March – St Patrick’s Day 2026

Get festive with posts celebrating Irish culture, recipes, and fun facts.

20 March – International Day of Happiness 2026

Spread positivity by sharing uplifting stories, gratitude challenges, or happiness tips.

20 March – Comic Relief

Support this charity event with fundraising content, red nose selfies, and donation appeals.

21 March – World Poetry Day 2026

Encourage your audience to share their favourite poems or create original pieces.

26 March – World Maths Day 2026

Celebrate the world of theatre with behind-the-scenes content, favourite performances, or local theatre promotions.

28 March – Wear a Hat Day 2026

Raise awareness for brain tumour research by sharing fun hat-themed content.

With such a variety of themes and events, March 2026 presents a fantastic opportunity to connect with your audience on multiple levels. Whether you’re raising awareness for important causes or just having fun with seasonal content, planning ahead will keep your social media fresh and engaging throughout the month.

To discover how we can help you elevate your social media marketing, get in touch we’d love to support your 2026 strategy.