Tech hackathons in Europe 2026 / 2027

Hackathons ✕ Europe ✕ Tech ✕
Asia 4
Africa 0
Europe 5
North America 1
South America 0
Oceania 0
Online 47
Artificial Intelligence (AI) 2
Big Data 1
Cybersecurity / InfoSec 1
Data / Database 1
Data Science 1
IT 5
Machine Learning (ML) 1
SQL 1
Startup 1
Tech 5
Testing / QA 1
BE Belgium 1
DE Germany 1
PT Portugal 1
ES Spain 1
CH Switzerland 1

Best Tech hackathons in Europe 2026 / 2027

Best conference
The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

ends in 4 days
tech

AI Fixathon: Vulnerability discovery agents

Tech hackathon in Porto, Portugal, Europe

ends in 6 days
tech

Odoo Hackathon #6

Tech hackathon in Ramillies, Belgium, Europe

ends in 20 days
tech

START Hack League Zurich

Tech hackathon in Zurich, Switzerland, Europe

ends in 27 days
tech

Barcelona Hackathon 2026

Tech hackathon in Barcelona, Spain, Europe

ends in 5 months
tech

Q2 DataRide 2027

Tech hackathon in Mannheim, Germany, Europe