QCon London 2026
2026-03-16 - 2026-03-19
QCon London 2026
Date: 16th – 19th March || Mode: In-person || Location: The QEII Centre, London, UK

FOSS Backstage 2026
2026-03-16 - 2026-03-17
FOSS Backstage
Date: 16th – 17th March || Mode: In-person || Location: Berlin, Germany

Monki Gras 2026
2026-03-19 - 2026-03-20
Monkigras
Date: 19th – 20th March || Mode: In-person || Location: London, UK

Cloud Native Telco Day
2026-03-23
Cloud Native Telco Day
Date: 23rd March || Mode: In-person || Location: Amsterdam, The Netherlands

CiliumCon Europe
2026-03-23
CiliumCon Europe
Date: 23rd March || Mode: In-person || Location: Amsterdam, The Netherlands

Open Source Security Con Europe
2026-03-23
Open Source SecurityCon Europe
Date: 23rd March || Mode: In-person || Location: Amsterdam, The Netherlands

Platform Engineering Day Europe
2026-03-23
Platform Engineering Day Europe
Date: 23rd March || Mode: In-person || Location: Amsterdam, The Netherlands.

fluxCon Europe
2026-03-23
fluxCon Europe
Date: 23rd March || Mode: In-person || Location: Amsterdam, The Netherlands

Kubecon Europe 2026
2026-03-23 - 2026-03-26
KubeCon/CloudNativeCon EU
Date: 23rd – 26th March || Mode: In-person || Location: Amsterdam, The Netherlands

Free Software Legal and Licensing Workshop 2026
2026-04-15 - 2026-04-17
Free Software Legal and Licensing Workshop 2026
Date: 15th – 17th April || Mode: In-person || Location: Berlin, Germany

CityJS London
2026-04-15 - 2026-04-16
CityJS London
Date: 15th – 17th April || Mode: In-person || Location: Kensington Town Hall, London

OpenSearchCon Europe
2026-04-16 - 2026-04-17
OpenSearchCon Europe
Date: 16th – 17th April || Mode: In-person || Location: Prague, Czechia

OggCamp 2026
2026-04-25 - 2026-04-26 | The Manchester Conference Centre, Sackville St, Manchester, M1 3BB, United Kingdom
OggCamp 2026
Date: 25th – 26th April || Mode: In-person || Location: Manchester, UK

Red Hat Summit
2026-05-11 - 2026-05-14
Red Hat Summit
Date: 11th – 14th May || Mode: In-person || Location: Atlanta, Georgia, USA.

PyCon US
2026-05-13 - 2026-05-19
PyCon US
Date: 13th – 19th May || Mode: In-person || Location: Long Beach, California, USA

CIO ForwardTech London 2026
2026-05-14
CIO ForwardTech London – Keynote Address Open Source
CIO ForwardTech brings together IT leaders to explore the trends shaping today’s technology markets and the innovations on the horizon. As a partner, you can connect with IT leaders actively seeking future-ready solutions—through speaking opportunities, exhibition booths, and 1-to-1 meetings.

Embedded Linux Conference North America
2026-05-18 - 2026-05-20
Embedded Linux Conference North America
Date: 18th – 20th May || Mode: In-person || Location: Minneapolis, Minnesota, USA.

Open Source Summit North America
2026-05-18 - 2026-05-20
Open Source Summit North America
Date: 18th – 20th May || Mode: In-person || Location: Minneapolis, Minnesota, USA.

OpenSSF Community Day North America 2026
2026-05-21
OpenSSF Community Day North America 2026
Date: 21st May || Mode: In-person || Location: Minneapolis, Minnesota.

Berlin Buzzwords 2026
2026-06-07 - 2026-06-09
Berlin Buzzwords
Date: 7th – 9th June || Mode: In-person || Location: Berlin, Germany

London Tech Week 2026
2026-06-08 - 2026-06-12
London Tech Week
8-12 June, Olympia, London, UK

React Summit 2026
2026-06-12 - 2026-06-16
React Summit
Date: 12th – 16th June || Mode: In-person || Location: Amsterdam, Netherlands

Open Source Summit India 2026
2026-06-16 - 2026-06-17
Open Source Summit India
Date: 16th – 17th June || Mode: In-person || Location: Mumbai, India

Viva Technology 2026
2026-06-17 - 2026-06-20
Viva Technology
17-20 June, Paris, France

KubeCon + CloudNativeCon India 2026
2026-06-18 - 2026-06-19
KubeCon + CloudNativeCon India
Date: 18th – 19th June || Mode: In-person || Location: Mumbai, India

UN Open Source Week 2026
2026-06-22 - 2026-06-26
UN Open Source Week
Date: 22nd – 26th June || Mode: In-person || Location: New York City, New York, USA

OWASP Global AppSec EU 2026
2026-06-22 - 2026-06-26
OWASP Global AppSec EU 2026
Date: 22nd – 26th June || Mode: In-person || Location: Vienna, Austria

Open Source in Finance Forum London 2026
2026-06-25
Open Source in Finance Forum London
Date: 25th June || Mode: In-person || Location: London, England

PlatformCon Live Day London
2026-06-25 - 2026-06-27
Get your ticket for a week of platform engineering at PlatformCon Live Day London
June 25 – 27 2025
London, England

Automotive Open Source Summit 2026
2026-06-30
Automotive Open Source Summit 2026
Date: 30th June || Mode: In-person || Location: Starnberg, Germany
