Sep 30, 2026 · Brussels · Evening hackathon round
Tectonic Hackathon Brussels
PartnerBelgium's biggest hackathon. Solve real business problems in Brussels and win 10,000 euros.
Cantersteen 12, 1000 Brussels · Brussels
10,000 euros
for the winners
Sep 30
Brussels
Top 20%
advance to the final in Ghent
What to expect.
Tectonic runs the same evening round in seven Belgian cities at once. You solve real business problems set by partner companies. The top 20 percent of every city go through to the final in Ghent on October 20, where the winners take 10,000 euros.
The Brussels round runs September 30, 3:30 PM to 9:00 PM, at Cantersteen 12. Entry is free. Register on Builderbase to take part.
Prelint in the room.
Every team builds with Prelint free for the whole event. Prelint reviews your code while you build. You find problems before the demo.
More events.
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AUG 2026 · STOCKHOLM
36 hour build sprint
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MAR 2026 · NEW YORK
One day hackathon
Grayscale Hackathon
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SEP 2026 · SARAJEVO
Overnight hackathon
Adria Hack Sarajevo '26: The Overnight
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SEP 2026 · STOCKHOLM
One day hackathon
Matrix OS Hackathon Stockholm
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SEP 2026 · LONDON
One day hackathon
Matrix OS Hackathon London
See the event →
SEP 2026 · GOTHENBURG
27 hour hackathon
Gothenburg Tech Week x Chalmers Hackathon
See the event ↗
SEP 2026 · ANKARA
One day event
Build & Sell Hackathon: Ship in Ankara
See the event ↗
SEP 2026 · GHENT
Evening hackathon round
Tectonic Hackathon Ghent
See the event ↗
SEP 2026 · LIÈGE
Evening hackathon round
Tectonic Hackathon Liège
See the event ↗
SEP 2026 · LEUVEN
Evening hackathon round
Tectonic Hackathon Leuven
See the event ↗
SEP 2026 · ANTWERP
Evening hackathon round
Tectonic Hackathon Antwerp
See the event ↗
SEP 2026 · KORTRIJK
Evening hackathon round
Tectonic Hackathon Kortrijk
See the event ↗
SEP 2026 · LOUVAIN-LA-NEUVE
Evening hackathon round
Tectonic Hackathon Louvain-la-Neuve
See the event ↗
OCT 2026 · GHENT
Full day final
Tectonic Hackathon Finals
See the event ↗
OCT 2026 · SAN FRANCISCO
Citywide week of events
SF Tech Week 2026
See the event ↗