The three-day event is hosted by Lancaster University Leipzig and takes place from May 27 to 29, 2026.
The event will not be a hybrid event. On-site participation is required.
Registration is now open. Please use the link above to register for the conference.
The registration fee is 450 Euro and you get full access to the conference.
If you want to bring a companion to the social events, we offer a limited number of companion tickets (110 Euro).
Note: Please submit your session proposals for the pre-planned agenda to our conference system. Further, at the event, you can propose any session for the unconference part of the OSW.
We have two deadlines for OSW 2026:
- February 1, 2026 (23:59:59 UTC)
- April 19, 2026 (23:59:59 UTC)
Giada Sciarretta
Michael B. Jones
Jen Schreiber
Jørgen Binningsbø
Mark Haine
tbd
Reception @ Lancaster University Leipzig's Rooftop Terrace
Guided City Tour
Conference Dinner
Amazon Web Services
Gold Sponsor
Microsoft
Silver Sponsor
Idura
Silver Sponsor
OpenID Foundation
Silver Sponsor
Siros Foundation
Silver Sponsor
The OAuth Security Workshop will take place at the Design Offices event space located within Leipzig's former main post office, right in the heart of the city.
The nearest international airports are in Berlin (BER) and Frankfurt (FRA), and from both you can easily reach Leipzig's city center by frequent and fast train connections. The local airport (LEJ - Leipzig/Halle) is only served by a limited number of European connections (including a few feeder flights from major hubs).
Picture: Martin Geisler (CC BY-SA 4.0)
There are numerous hotels in Leipzig, and we recommend selecting one in the inner city to benefit from a short distance to the venue (the entire inner city is very walkable). However, we recently learned that there is a large soccer match on May 27th in Leipzig, which affects hotel prices and availability. We don't expect this event to fill all hotels. Nevertheless, we have negotiated a fixed rate and a small room block with the Vienna House hotel: