Hack Kosice 2026 Staré Mesto, Slovakia Hack Kosice Non-monetary prizes Apr 18 – 19, 2026 143 participants
HackUPC 2025 Barcelona, Spain BarcelonaTech student Hackathon. 36 hours. Dream it. Hack it. Ship it. Non-monetary prizes May 2 – 4, 2025 511 participants
