EventsThis page is dedicated to VoIP events where you can see presentations about Kamailio® (OpenSER) or you can meet project representatives (contact via email at

Note: not all events are listed here, next link is the repository storing many of the presentations related to Kamailio at world wide events:

World Wide Events

Kamailio World 2023


Kamailio World 2016


Astricon 2015

IIT RTC Conference 2015

Cluecon 2015

Kamailio World Conference, Berlin, Germany

May 27-29, 2015

Kamailio World Conference, Berlin, Germany

April 2-4, 2014

Astricon, Atlanta, USA

October 8-10, 2013

ClueCon, Chicago, USA

August 6-8, 2013

Kamailio World Conference, Berlin, Germany

April 16-17, 2013

FOSDEM, Brussels, Belgium

February 2-4, 2013

LinuxTag 2011, Berlin, Germany

May 11-14, 2011

ClueCon, Chicago, USA

August 3-5, 2010

LinuxTag 2010, Berlin, Germany

June 9-12, 2010

SIP Router Devel Meeting, Berlin, Germany

June 8, 2010

Amoocon 2010, Rostock, Germany

June 4-6, 2010

SIPit 26, Stockholm, Sweden

May 17-11, 2010

Unified Communication Expo, London, UK

March 10-11, 2010

Present and Future of SIP Routing, London, UK

March 9, 2010

CeBIT, Hannover, Germany

March 2-6, 2010

FOSDEM, Brussels, Belgium

February 6-7, 2010


LinuxTag 2009

June 24-27, Berlin, Germany


May 4-5, Rostock, Germany

FFG 2009

March 12, Karlsruhe, Germany

FOSDEM, Brussels, Belgium

February 7-8, 2009


FOSDEM ’09 is a free and non-commercial event organized by the community, for the community. Its goal is to provide Free and Open Source developers a place to meet.


September 23-25, 2008

Asterisk PBX Conference.

SIP/SIMPLE – XMPP Developer Workshop, INRIA, Paris, France

September 2-5, 2008

The workshop aims to bring together people with large expertise in both protocols, interested in development, testing and deployment of IP/SIMPLE-XMPP solutions. With a permanent focus on innovation, the participants cover open source projects to private enterprises.

A1 Innovation Days Sprint, Krems, Austria

August 29 – September 1, 2008

This is the prototyping workshop of A1 Innovation Day contest.