Welcome to the World Open Space on Open Space 2020

29.–31. October 2020 in Berlin

WOSonOS is the annual worldwide meeting of Open Space practitioners which moves from continent to continent every year. After 2000 and 2010 we have the pleasure to host the WOSonOS in Berlin for the 3rd time. Come and experience a complete 3 day Open Space conference with people from all over the world!

Register now!
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Tickets are available now at standard, reduced and sponsoring rates. We have reserved a limited number of rooms at the venue, which can be booked together with the tickets.

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The WOSonOS 2020 will take place in the beautiful and modern Youth Hostel Berlin Ostkreuz near Ostkreuz station, in Berlins vital and creative central district Friedrichshain. The venue is barrier-free, freshly renovated and well equipped for workshops and conferences.

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Where to stay

At the venue a limited number of single and double rooms are available with the ticket registration. Besides, there are plenty of hotels in different categories nearby. Please check here for a list of hotels within walking distance.

About Open Space

'...At the end of the day Open Space Technology is not about having great meetings. Nor is it simply another tool in the facilitators’ tool box, although both are doubtless true. For me the true equity I find in OST is the ongoing natural experiment and learning experience of living intentionally in a self-organizing world.' (Harrison Owen, 2009)

To see where Open Space Technology is being used go to: Open Space World Map or Open Space Worldscape. To learn more about Open Space visit OpenSpaceWorld.

Who's inviting you

Group Photo: Representatives from boscop and reinblau

boscop represented by Jo Töpfer and Mia Konstantinidou and Reinblau represented by Dietmar Gigler and Julia Kliemann (fLTR)

The city of Berlin is a vivid Open Space destination with a vibrant community of practitioners. We will be happy to welcome you and contribute our best to make your visit to Berlin a memorable event. The WOSonOS 2020 is hosted by boscop and reinblau – two Berlin based cooperatives which have been using Open Space extensively in their everyday work for many years and collaborate with each other on various projects.


Portrait of co-inviter
Bhavesh Patel


Portrait of co-inviter
Karolina Iwa


Portrait of co-inviter
Bogdan Maslych


Portrait of co-inviter
Christine Koehler


Portrait of co-inviter
Jon Harvey


Portrait of co-inviter
Myriane Ouellette


Portrait of co-inviter
Thomas Herrmann


Portrait of co-inviter
Tonnie van der Zouwen


Portrait of co-inviter
Harold Shinsato


Portrait of co-inviter
Chris M. Altmikus