Internet of Things (IoT) Hackathons in Europe

This page lists 12 upcoming Internet of Things (IoT) hackathons, challenges and innovation competitions across Europe. Hackathon Hub continuously tracks Internet of Things (IoT) events and shows dates, locations, application deadlines and organizer information for each one. The listed events span 8 countries, with venues in Esslingen, Haarlem and Bucharest among others. 2 events are explicitly beginner-friendly. 2 hackathons offer prize money. The next event to start is "Talent Excursion & Hackathon Experience" on 12 November 2026. Every entry is verified against the organizer's own website before it goes live.

Currently on Hackathon Hub

Upcoming hackathons: 12
Countries: 8
Cities: 12
Next event: Talent Excursion & Hackathon Experience · 12 November 2026
Last updated: 11 November 2026

Data as of 2026-11-11 · figures on this page come from the listed events.

Upcoming events

Talent Excursion & Hackathon Experience · 2026-11-12 — 2026-11-13 · Esslingen, Baden-Württemberg, DE
Hackathon Hollandse Luchten · 2026-11-13 — 2026-11-19 · Haarlem, North Holland, NL
NASA Space Apps Challenge Bucharest 2026 · 2026-11-14 — 2026-11-15 · Bucharest, RO
Home Assistant Community Hackathon: The Hague · 2026-11-19 — 2026-11-19 · The Hague, NL
Hackathon Portugal 2026 · 2026-11-20 · Lisbon, PT
TIGER Service – Hackathon for Elderly Care and Remote Assistance Solutions · 2026-11-23 — 2026-11-24 · Milan, IT
4th Hackathon @ PMRExpo in collaboration with COREVAS® · 2026-11-24 — 2026-11-26 · Cologne, Nordrhein-Westfalen, DE
CONSTRUCTION ROBOTICS HACKATHON 2026 · 2026-11-27 — 2026-11-29 · Aachen, Nordrhein-Westfalen, DE
DDH26 Nordic - Drone Defense Hackathon Nordics · 2026-12-01 — 2026-12-20 · Stockholm, SE
Maritime Hackathon · 2026-12-02 — 2026-12-02 · London, GB
European Defense Tech Hackathon — Hannover · 2027-03-12 — 2027-03-14 · Hanover, Niedersachsen, DE
European Defense Tech Hackathon - Bratislava · 2027-03-19 — 2027-03-21 · Bratislava, SK

Some information is collected automatically and is provided without warranty. Dates, deadlines and conditions may change · please verify on the organizer's official page before using this data. Details · Report an error

Frequently asked questions

Where can I find upcoming Internet of Things (IoT) hackathons in Europe?

Right on this page: Hackathon Hub lists 12 upcoming Internet of Things (IoT) hackathons with dates, locations, deadlines and a link to register.

Which cities host Internet of Things (IoT) hackathons?

Currently mostly Esslingen, Haarlem, Bucharest and The Hague. In total the events are spread across 12 cities in 8 countries.

Are there beginner-friendly Internet of Things (IoT) hackathons?

Yes. 2 of the currently listed Internet of Things (IoT) events are marked beginner-friendly by their organizers, often with mentoring and on-site team matching.

How often is this list updated?

Hackathon Hub reviews and extends the events continuously. The most recent entry on this page was updated on 11 November 2026.

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