The 2025 Maths Eyes Poster Competition brought in over 600 entries this year, from 22 different counties and 59 different schools. We were delighted to welcome Hildegarde Naughton, the Minister of Education and Youth, to present the awards for the 37 winners of the 2025 competition.
With so many entries, it was difficult to pick the winners. The quality of the entries says a lot about how young people are seeing Maths in the world around them and sparking that curiousity, creativity, and critical thinking in the every day. Congratulations to everyone, winner or not, because seeing maths everywhere is an achievement in itself.
Many thanks to Terry Maguire and Ciarán O’Sullivan from Maths Eyes, who created this competition. They’ve done amazing work to inspire the younger generation.
Have You Got Maths Eyes South East Technological University Calmast Department of Further and Higher Education Research Innovation & Science
Maths Week Ireland
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Maths Week Ireland is an all island celebration of maths.
14/03/2026
✖️➗Today is International Day of Maths, also known as "Pi Day"! 🥧
March 14 is celebrated in many countries as Pi Day because that date is written as 3/14 in some countries and the mathematical constant Pi is approximately 3.14.
🖍 The IDM website resources page has a circular rosette pattern you can colour in. One poster can look really different depending on how you colour it, try it out and see what different shapes you can create!
🏵 www.idm314.org/decorate
❗The creative people at Maths Eyes have also developed a Tagline Competition for IDM. Using your Maths Eyes, pick one of four posters and explore the mathematical ideas it presents! There is a competition for Irish submissions as well. An bhfuil súile mata agat?
Submissions are open until 17 April.
👀 www.haveyougotmathseyes.com
Over the last six weeks, students have been taking their Maths skills to the next level in our Junior Maths Enrichment sessions in Waterford.
These sessions give students the opportunity to explore Maths in an environment outside the classroom. By learning through games and puzzles, students are building confidence and discovering that Maths can be FUN!
It’s been fantastic to see their confidence and enthusiasm grow each week. Thanks to Aoife Hennessy, a Maths and Computing Lecturer at South East Technological University, as well as the lecturers and volunteers who helped mentor the students each week.
Special thanks to Irish Mathematical Trust and Stripe.
Calmast
18/12/2025
Merry Christmas to everyone! 🎄
We hope you enjoy your holidays.
- The Maths Week Team
01/12/2025
✨➗ Daily Maths Puzzles ✖️✨
We’ve put together an advent calendar with one fresh challenge every day! A new challenge unlocks every morning, so make sure to head to our website and mark off the days leading up to Christmas by trying the puzzles!
👉 Check them out on our website at www.mathsweek.ie/2025/00resources/advent-maths-calendar-2025/
26/11/2025
Have you got Maths Eyes? 👀🔢
There’s 4 days left to submit to the Maths Eyes 2025 competition! Let’s see your unique perspective on maths in the world! 🌟
The Poster Competition is your creative and innovative way of showcasing maths concepts — using the world around us!
For those who have a group and developed a maths related project, you can submit to the Group Initiative Project Competition!
🗓️ Submit your entries by 30th November and let us see your Maths Eyes.
Learn more and register at 👉 www.mathsweek.ie/2025/maths-eyes/
24/10/2025
💫 Many congratulations to Sheila Donegan of the Calmast STEM Engagement Center, SETU, for winning the Women in STEM Award for Maths at the Business Post Women in STEM Awards 2025!
The Women in STEM Awards celebrate the achievements of women in STEM in Ireland, to inspire the next generation of female innovators and leaders.
As the founder of Maths Week Ireland, Sheila has had tremendous national impact and subsequently expanded Maths Week internationally. As a result, Sheila has impacted a truly impressive 4.3 million pupils.
Sheila has received international science communication awards and by actively promoting Maths careers for girls and young women, she has shifted national public attitudes toward maths.
A well deserved honor, congratulations Sheila! 🎉
South East Technological University Maths Week Ireland
22/10/2025
Catch up on the latest Maths Week highlights!
🏅 Sutton teacher receives the 2025 Maths Week Ireland Award
📷 Highlights from Maths in the City Derry
🌦️ Discover how Met Éireann uses maths to forecast the weather
See the articles here!
https://dublingazette.com/dublinlocalmatters/news/sutton-teacher-honoured-with-2025-maths-week-ireland-award/
https://www.derrynow.com/story-telling/pictures---videos/1923334/in-pictures-families-enjoy-puzzles-and-magic-as-maths-in-the-city-arrives-in-derry.html
https://www.rte.ie/kids/news2day/2025/1020/1539494-rte-news-news2day-17-october-2025/
That’s a wrap on 2025! 🎉
A huge thank you to everyone who joined us in celebrating 20 years of Maths Week in Ireland. 🇮🇪💚
Over 430,000 students took part in a full week of events, puzzles, magic, and maths fun across the country! 🧮✨
We can’t wait to do it all again next year. See you in 2026! 👋
18/10/2025
Let’s finish strong! 🎉
Join us for our final free family-fun event this Sunday, October 19th, at the National Botanic Gardens, Dublin 🌿✨
We’re celebrating 20 years of Maths Week in Ireland — two decades of maths, magic, and discovery! 🧮
Bring the family, explore the gardens, and enjoy hands-on maths fun for all ages. 💚
See you there! 👋
https://www.mathsweek.ie/2025/event/celebration-of-the-mind-the-national-botanic-gardens-dublin/
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