# European Defense Tech Hackathon – Paris

Source: https://aihackclub.com/hackathon/european-defense-tech-hackathon-paris-2026-11/
Official page: https://hackalendar.com/e/european-defense-tech-hackathon-paris-2026-2

- When: Friday 20 November 2026 → Sunday 22 November 2026
- Where: Vincennes, Paris
- Host: European Defense Tech Hub (co-organized with Adopt AI Summit team)

36-hour defense-tech hackathon for 200+ hackers: drone countermeasures, target tracking, jam-resistant comms; Demo Day Sunday.