European Defense Tech Hackathon | London

Join 200+ hackers from all across Europe and beyond for the European Defense Tech Hackathon on September 25-28, 2025, in London, UK, right before the Resilience Conference.

​​We want to bridge the gaps between technologists, the public sector, investors, and operators in dual-use and defence technology. This hackathon will demonstrate the talent and drive of the European ecosystem.

​​Get inspired by the challenges we have prepared, or feel free to bring your own project. You’ll get feedback from folks who have been on the frontline to ensure you’re solving real problems.

​Our goal with the hackathon is to put you in a position to continue towards deployment.

📍 Location: London, The UK
📅 Date: September 25-28, 2025