08
Nov · ends
European Defense Tech Hub
Lisboa
Lisboa, Portugal
In person
Ends todayEnter
Curated hackathons for builders in Europe.
The ones worth showing up for. Every listing links straight to the organiser.
21 listed · updated 7 Nov
Happening now
308
Nov · ends
Ali Sohail
Lisboa
Lisboa, Portugal
In person
Ends todayEnter
08
Nov · ends
SamirPrize pool: €10,000
Paris
Paris, France
In person
Ends todayEnter
Later this month
1110
Nov · Tue
HackBarnaCreative
Barcelona
Carrer de Pujades, 100
In person
Starts in 2 daysEnter
13
Nov · Fri
Organiser to confirmHealth
Paris
Métafore
In person
Starts in 5 daysEnter
14
Nov · Sat
PanossianClimateDataStudentCreative
Paris
Paris
In person
Starts in 6 daysEnter
14
Nov · Sat
{Tech: Europe}
Karlsruhe
Karlsruhe, Germany
In person
Starts in 6 daysEnter
14
Nov · Sat
Berlin
CIC Berlin
In person
Starts in 6 daysEnter
20
Nov · Fri
European Defense Tech Hub
Vincennes
Paris, France
In person
In 12 daysEnter
20
Nov · Fri
The AI FellowshipPrize pool: €1,000
Location to confirm
Europe - Online
In person
In 12 daysEnter
21
Nov · Sat
HacklabPrize pool: €10,000+Hardware
Berlin
CIC Berlin
In person
In 13 daysEnter
21
Nov · Sat
Aymane Abdennour
Toulouse
Toulouse
In person
In 13 daysEnter
27
Nov · Fri
AI Agents Berlin
Berlin
The Delta Campus
In person
In 19 daysEnter
28
Nov · Sat
borvibe
Paris
Paris, France
In person
In 20 daysEnter
December 2026
602
Dec · Wed
Paris
Grand Palais
In person
In 24 daysEnter
02
Dec · Wed
Artefact Adopt AIHardwareStudent
Paris
Grand Palais
In person
In 24 daysEnter
02
Dec · Wed
iBanFirstData
Paris
10 Av. de la Grande Armée
In person
In 24 daysEnter
03
Dec · Thu
Espoo
Espoo, Finland
In person
In 25 daysEnter
04
Dec · Fri
Apart ResearchData
Online
In 25 daysEnter
11
Dec · Fri
IterateDataHardware
Haguenau
Haguenau
In person
In 33 daysEnter
February 2027
120
Feb · Sat
TAGCreative
Amsterdam
AI AM
In person
In 104 daysEnter