Open Source Conferences

Upcoming open source conferences with venues, CFP deadlines, and hotel picks near each venue. Browse all conferences.

Upcoming Conferences

Southern California Linux Expo

Pasadena, California, United States

EUROPYTHON 2026

Kraków, Poland · Jul 13-19, 2026

KUBECON JAPAN 2026

KubeCon + CloudNativeCon Japan

Yokohama, Japan · Jul 29-30, 2026

HOPE (Hackers on Planet Earth)

New York, United States · Aug 14-16, 2026

GITHUB UNIVERSE 2026

GitHub Universe

San Francisco, California, United States · Oct 28-29, 2026

KUBECON NA 2026

KubeCon + CloudNativeCon North America

Salt Lake City, Utah, USA · Nov 9-12, 2026

PYDATA GLOBAL 2026

TBD · Dec 8-10, 2026

Chaos Communication Congress

Hamburg, Germany · Dec 27-30, 2026

Free and Open Source Software Developers European Meeting

Brussels, Belgium · Jan 31 - Feb 1, 2027

KUBECON EU 2027

KubeCon + CloudNativeCon Europe

Barcelona, Spain · Mar 15-18, 2027