Hackathons in Barcelona 2026 / 2027
Discover 5 upcoming hackathons, coding challenges and innovation competitions in Barcelona. Filter by prize money, beginner-friendly, AI, fintech and more on Hackathon Hub.
Upcoming events
- 2026 REMEDi4ALL Hackathon · 2026-09-06 — 2026-09-11 · Barcelona, ES
- AI Summit Hackathon · 2026-09-19 — 2026-09-20 · Barcelona, ES
- Hackathon - October 2026 (Barcelona) · 2026-10-15 — 2026-10-16 · Barcelona, ES
- International Hackathon Competition for Secondary School Students on the Theme of Smart City Development · 2026-11-03 — 2026-11-05 · Barcelona, ES
- BioHackathon Europe 2026 · 2026-11-09 — 2026-11-13 · Barcelona, ES