IEEE Day is celebrated every year on October 7, with events over two weeks from 5-18 October 2025. Each year, IEEE chapters and student branches host gatherings both online and in person, turning ideas into action and building connections that reach across borders. Why IEEE Day Matters IEEE Day commemorates the first time engineers came together in 1884 to share technical ideas. More than a century later, it has evolved into a global tradition that unites professionals and students across disciplines and borders. It is a chance to celebrate our collective achievements, build new networks, and inspire the next generation of leaders in computing and beyond. IEEE Day is powered by the energy of local chapters hosting events big and small to celebrate in their own way. From workshops and panels to social meetups and virtual celebrations, IEEE Day offers something for everyone. Search the full event list and map to see what is happening near you. A Special Membership Offer In honor of IEEE Day, the IEEE Computer Society is offering exclusive membership promotions for new members and any former members who want to rejoin the Society from 5-18 October 2025: Professionals receive 50% off membership. Use promo code: CSIEEEDAY25 . membership. Use promo code: . Students can join for free by using promo code: CSIEEEDAYSTU25. Become a Member and join the professional home for all of computing, the IEEE Computer Society. This is a limited-time opportunity to connect with the Computer Society’s global network, access world-class publications, and take advantage of resources that support your professional growth. *Cannot be combined with any other IEEE Computer Society membership offers. Valid only for new and reinstating members. Members are still responsible for IEEE membership fees when applicable. Expires 18 October at 11:59 pm ET. Celebrate with Us IEEE Day is about more than looking back at history. It is about creating the future together. Join an event, connect with peers, and take advantage of this year’s membership offers to make the most of your IEEE journey.