Today is Ada Lovelace Day, celebrating women in STEM! Ada wrote the first computer programmes in 1843, developing 'looping' concepts still used today. She is now a symbol for women in technology. Hear from UK @ESA Astronaut Reserve, @astro_meganne . #ALD25 0:49 2 MB Load video
Today is #AdaLovelaceDay (ALD), an annual international event on the second Tuesday of October that celebrates the achievements of women in science, technology, engineering, and mathematics (STEM) fields. Named after Ada Lovelace, the British mathematician recognised as the Show more Load image 606 KB
#AdaLovelaceDay aims to celebrate the contributions of women to STEM. Explore the @NPGLondon portrait of this pioneer in computer programming on Schools hub. npg.org.uk/schools-hub/ad … Load image 45 KB
If you've appreciated our work over the years, why not chuck us a fiver over on GoFundMe. We have no corporate sponsors anymore, so everything depends on your generosity. gofundme.com/manage/save-ad … #ALD25 Load image
Today we celebrate Ada Lovelace, the world’s first computer programmer — a visionary who saw the power of computing before it existed. Her legacy inspires us to keep making tech accessible for everyone. #AdaLovelaceDay #WomenInTech #InstituteOfCoding Load image
Happy #AdaLovelaceDay! Quote Institute of Coding @IoCoding · 11h Today we celebrate Ada Lovelace, the world’s first computer programmer — a visionary who saw the power of computing before it existed. Her legacy inspires us to keep making tech accessible for everyone.
It's #AdaLovelaceDay today, celebrating the life of the worlds first computer programmer. #womeninstem #stem Load image 35 KB
— Danny Nicholson (Science Fix book out now!!) (@dannynic) October 14, 2025
Tomorrow is #AdaLovelaceDay! Get inspired to kickstart your tech career with the CyberFirst bursary, no cyber background needed. Hear from alumni Rose & Emma as they share their journeys youtube.com CyberFirst Alumni in Conversation
Who was Ada Lovelace? What were her greatest achievements? This ‘infoposter’ describes Lovelace’s achievements and describes why she’s thought of as the world’s first computer programmer. findingada.com/resources/reso … #ALD25 Load image 264 KB
Celebrate #adalovelaceday with out #blogs on women in zoology! Women and Herpetology: zsl.org/news-and-event … Women, art and zoology: zsl.org/news-and-event … #womeninSTEM #womeninscience #sciart #WomensArt Load image Load image Load image
Ada Lovelace Day is an international celebration of women's achievements in science, technology, engineering, and maths (STEM). The observance aims to raise awareness of the vital role of women in these fields, thus inspiring more girls and young women to pursue STEM careers. It is marked with events such as talks, workshops and panel discussions to showcase the incredible accomplishments of female scientists and engineers, both historic and contemporary.
The idea of celebrating Ada Lovelace Day was founded by technologist Suw Charman-Anderson in 2009. Ada Lovelace, born Ada Gordon in 1815 in London, is recognised as the world's first computer programmer. A mathematician and writer, her work on Charles Babbage's early mechanical general-purpose computer, the Analytical Engine, laid the groundwork for modern computing. This event holds special significance, as Ada Lovelace, the only legitimate child of the renowned British Poet Lord Byron, remains a shining example of British excellence in STEM fields.
Ada Lovelace Day is observed through numerous events hosted by universities, schools, and organisations to discuss and celebrate the history and future of women in STEM disciplines. These activities range from educational seminars to hands-on workshops, often incorporating the use of creative and interactive methods to engage audiences of all ages. Ada Lovelace Day is celebrated annually on the second Tuesday of October, making it a highly anticipated event for all those interested in promoting gender equality within STEM fields.
Ada Lovelace Day facts
Ada Lovelace Day comes from Ada Gordon, born in 1815. Ada was interested in science and machines and is known for her notes regarding the analytical engine.
Ada Gordon is known as the first computer programmer. Her work would go on to inspire Alan Turing's work toward the first modern computer.
Ada Lovelace’s work was revolutionary, and her notes on Babbage’s machines were published in an English science journal in 1843. She was only 27.
The programming language 'Ada', created on behalf of the United States Department of Defense, was named after Lovelace.
In the News and Trending in the UK for Ada Lovelace Day
Sign up for a free webinar or participate in the Finding Ada virtual STEM conference.
Write a blog post, record a podcast, or post on social media about the women leaders in your life. This can be teachers, lecturers, researchers, colleagues, anyone you feel is a real life heroine.
Explore the Lovelace family's ancestral home, Horsley Towers, in Surrey, which is now a hotel.
Attend various talks, workshops or seminars catering to Ada Lovelace Day. Many universities, schools, and organizations host events discussing the contributions of women in STEM fields.