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

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

Berlin Buzzwords Date: 7th - 9th June || Mode: In-person || Location: Berlin, Germany

London Tech Week 8-12 June, Olympia, London, UK 

9-11 June || In person || Germany Location: LAVAlabs Moving Images GmbH & Co. KG, Ackerstraße 11, 40233 Düsseldorf, Germany

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

June 15-21 || In-person || Berlin w3.hub, Möckernstrasse 120, 10963 Berlin (next to Gleisdreieckpark)

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

Viva Technology 17-20 June, Paris, France