Data Science & Analytics Hackathons in Europe 2026 / 2027

Discover 31 upcoming Data Science & Analytics hackathons, challenges and competitions across Europe. Find events, dates, locations and prizes on Hackathon Hub.

Upcoming events

Hackathon: Programming for VISTLE · 2026-09-02 — 2026-09-03 · Stuttgart, DE
GDS Local 2026 Hackathon · 2026-09-08 — 2026-09-09 · Sheffield, GB
Joint International Bioinformatics Hackathon - Antwerp · 2026-09-09 — 2026-09-11 · Antwerpen, BE
First Ascent Poland · 2026-09-10 — 2026-09-13 · Milan, IT
Energy Data Hackdays · 2026-09-10 — 2026-09-11 · Brugg-Windisch, CH
The Future of Finance Hackathon · 2026-09-11 · London, GB
Adria Hack Sarajevo '26 - The Overnight · 2026-09-12 — 2026-09-13 · Sarajevo, Federation of Bosnia and Herzegovina, BA
OneAquaHealth IEEE Global Hackathon 2026 · 2026-09-16 — 2026-09-30 · Online
MediaTech SPRINT - Innovation and Collaboration · 2026-09-23 — 2026-10-01 · Potsdam, Brandenburg, DE
City Resilience Hack · 2026-09-24 — 2026-09-25 · Tallinn, EE
AI Asset Management Hackathon 2026 · 2026-09-25 — 2026-09-26 · Linz, AT
HackoWatt – an international hackathon on AI for green energy · 2026-09-28 — 2026-09-30 · Katowice, PL
EXPECT Hackathon on Advanced Data Processing for Climate Research · 2026-09-29 — 2026-10-01 · Hamburg, DE
Space & Water Hackathon · 2026-10-01 — 2026-10-03 · Noordwijk, NL
NASA Space Apps Challenge Valencia 2026 · 2026-10-03 — 2026-10-05 · Valencia, ES
The Hague Policy Hackathon · 2026-10-09 — 2026-10-11 · The Hague, NL
2026 Data for Good- Glasgow · 2026-10-09 — 2026-10-10 · Glasgow, GB
Rakathon · 2026-10-16 — 2026-10-18 · Prague, Brno, Ostrava, CZ
VibeDays: AI Safety Hackathon · 2026-10-16 — 2026-10-17 · Puteaux, FR
TechEx Amsterdam Hackathon - AI & Big Data Expo Europe · 2026-10-16 — 2026-10-20 · Amsterdam, NL
Experimental Neuroscience Bootcamp · 2026-10-19 — 2026-10-23 · Online
Hackathon #2 in Zagreb · 2026-10-20 — 2026-10-21 · Zagreb, HR
2026 Data for Good - Glasgow · 2026-10-23 — 2026-10-24 · Glasgow, GB
Copernicus Marine Service Hackathon 2026 · 2026-10-29 — 2026-10-31 · Amsterdam, NL
Clinical AI Hackathon Vienna · 2026-10-30 — 2026-11-01 · Vienna, Vienna, AT
Geodata Hackathon 2026 · 2026-11-13 — 2026-11-14 · Frankfurt, DE
GreenBonn Hackathon 2026 · 2026-11-13 — 2026-11-21 · Bonn, DE
LauzHack - EPFL Hackathon · 2026-11-21 — 2026-11-22 · Lausanne, CH
ESA’s EarthCODE Hackathon 2026 · 2026-11-30 — 2026-12-04 · Frascati, IT
NTT DATA IkigAIverse · 2026-12-03 — 2026-12-03 · Milan, IT
Data Hackdays BE 2027 · 2027-05-21 — 2027-05-22 · Bern, CH

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