Open Source Summit Europe 2026

About the Event:

Open source software conference.

September 14, 2026

to September 16, 2026

Bilbao Exhibition Centre

From:August 31, 2026

To: September 3, 2026

Mandalay Bay Convention Center

From:July 21, 2026

To: July 23, 2026

Moscone Center

From:July 15, 2026

To: July 17, 2026

Fort Mason Center