Developer conferences in Belgium 2026 / 2027

Conferences ✕ Europe ✕ Belgium ✕
Asia 165
Africa 18
Europe 650
North America 318
South America 33
Oceania 29
Online 153
Angular 1
Artificial Intelligence (AI) 5
Big Data 4
Cloud 1
Cybersecurity / InfoSec 1
Data / Database 6
Data Science 4
DDD 2
Drupal 1
Full-stack 1
IT 20
JavaScript 1
Large Language Model (LLM) 1
Machine Learning (ML) 3
Microsoft 1
Open Source 5
PHP 1
Postgres 2
Ruby 1
Ruby on Rails 1
Software architecture 4
SQL 5
SRE 1
Tech 20
TypeScript 1
Web / Frontend 1
AT Austria 13
BE Belgium 20
BG Bulgaria 9
HR Croatia 10
CY Cyprus 2
CZ Czech Republic 18
DK Denmark 12
EE Estonia 5
FI Finland 7
FR France 50
DE Germany 119
GR Greece 7
HU Hungary 2
IE Ireland 6
IT Italy 27
LV Latvia 3
LT Lithuania 5
MK Macedonia 1
MT Malta 1
MD Moldova 1
NL Netherlands 74
NO Norway 13
PL Poland 24
PT Portugal 13
RO Romania 11
RU Russia 25
RS Serbia 4
SI Slovenia 2
ES Spain 34
SE Sweden 12
CH Switzerland 21
UA Ukraine 1
GB United Kingdom 98

Best developer conferences in Belgium 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.

Best conference
Clean Code: The Next Level

Clean Code: The Next Level

Advanced clean code certification training for Java developers.

drupal

Drupal EU Government Day

Drupal conference in Brussels, Belgium, Europe

sql

preFOSDEM MySQL Belgian Days

SQL conference in Brussels, Belgium, Europe

postgres

FOSDEM PGDay

Postgres conference in Brussels, Belgium, Europe

oss

EU Open Souce Policy Summit 2026

Open Source conference in Brussels, Belgium, Europe

oss

FOSDEM 2026

Open Source conference in Brussels, Belgium, Europe

oss

CfgMgmtCamp 2026 Ghent

Open Source conference in Ghent, Belgium, Europe

ruby

Ruby for Good 2026

Ruby conference in Ghent, Belgium, Europe

ai

Open Lakehouse and AI

Artificial Intelligence (AI) conference in Brussels, Belgium, Europe

data

dataMinds Saturday 2026

Data / Database conference in Mechelen, Belgium, Europe

oss

Open Community Experience

Open Source conference in Brussels, Belgium, Europe

oss

Open Community Experience

Open Source conference in Brussels, Belgium, Europe

postgres

PGConf.BE 2026

Postgres conference in Leuven, Belgium, Europe

ddd

DDD Europe 2026

DDD conference in Antwerp, Belgium, Europe

data

Data Mesh Live 2026

Data / Database conference in Antwerp, Belgium, Europe

ddd

Domain-Driven Design Europe

DDD conference in Antwerp, Belgium, Europe

microsoft

BC TechDays 2026

Microsoft conference in Antwerp, Belgium, Europe

fullstack

Devoxx Belgium 2026

Full-stack conference in Antwerp, Belgium, Europe

security

AMTSO Cyber Research Conference

Cybersecurity / InfoSec conference in Brussels, Belgium, Europe

tech

DevDay 2026

Tech conference in Mons, Belgium, Europe

angular

NG-BE 2026

Angular conference in Ghent, Belgium, Europe