IT conferences in Haarlem 2026 / 2027

Conferences ✕ Europe ✕ Netherlands ✕ Haarlem ✕ IT ✕
Asia 142
Africa 33
Europe 664
North America 312
South America 49
Oceania 30
Online 142
Cloud 1
DevOps 1
Docker / Kubernetes 1
IT 1
Software architecture 1
SRE 1
Tech 1
AT Austria 14
BE Belgium 18
BA Bosnia and Herzegovina 2
BG Bulgaria 11
HR Croatia 11
CY Cyprus 2
CZ Czech Republic 22
DK Denmark 14
EE Estonia 2
FI Finland 5
FR France 57
DE Germany 157
GR Greece 6
HU Hungary 5
IE Ireland 5
IT Italy 30
XK Kosovo 1
LV Latvia 1
LT Lithuania 2
LU Luxembourg 2
MK Macedonia 1
MT Malta 2
MD Moldova 1
NL Netherlands 49
NO Norway 18
PL Poland 28
PT Portugal 18
RO Romania 11
RU Russia 19
RS Serbia 2
SI Slovenia 2
ES Spain 29
SE Sweden 14
CH Switzerland 14
GB United Kingdom 89

Best IT conferences in Haarlem 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.

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MQ Summit 2026

IT conference in Haarlem, Netherlands, Europe and Online