Nextcloud Conference

October 1-4, 2022 – Berlin, Germany

Annually bringing the global Nextcloud Contributor Community together for a week of coding, design, discussion, talks & fun!

See you at #NextcloudConf 💙


The Nextcloud Conference 2022 is over and it was a blast!

Check the agenda!

Let’s meet again for the best conference experience!

Register, book your trip, submit a talk or workshop proposal and stay tuned for more information.

LivestreamProgramRegister now!Everything you Need to Know! 💙

Call for Proposal

We invite you to submit a proposal if you want to present or share anything related to data privacy and Nextcloud. Your proposal should be simple and short: Just tell us in a few words about what you want to share with other Nextclouders.

The deadline for the Call for speakers is September 1st; after that, you have time until the 15th of September to submit a draft of your slides! During the conference itself, there will be a short Q&A session after your talk.

See you at #NextcloudConf 💙

Submit your talk or workshop proposal!

Nextcloud Include

Supporting diversity in open source!

Diversity strengthens a community. The Nextcloud Include initiative
helps underrepresented groups to join the Nextcloud
project, building an inclusive and diverse space where we
collaborate and develop world class software.

We want to support participants from underrepresented groups in Open Source to join Nextcloud Conference by sponsoring part or the whole of their transportation and accommodation costs.

Find more details in the application form below.

Apply here!

Travel support

Not all contributors can afford to travel to Berlin – and for those, we have our travel support program!

Request travel support


Saturday – October 1

08:00 – Opening and registration
10:00 – Opening Keynote: Frank Karlitschek, CEO & Founder, Nextcloud
11:30 – Talks
12:00 – Lunch break
13:00 – Panel session: How to contribute?
13:45 – Lightning talks
15:00 – Break
15:30 – Workshop: How to build a Nextcloud app?
16:15 – Workshop: How to onboard teams in Nextcloud
19:00 – Party time!


Sunday – October 2

08:00 – Opening and registration
10:00 – Keynote: Architects of our digital future in action, Renata Avila, CEO at Open Knowledge Foundation
11:30 – Talks
12:00 – Lunch break
13:00 – Panel session: Shaping the future of privacy
13:45 – Lightning talks
15:00 – Break
15:30 – Workshop: Contributing to Nextcloud Office / Collabora Online
16:00 – Workshop: vue.js
18:00 – Closing of the program


Monday – October 3

08:00 – Opening and registration
10:00 – Welcome and planning session
12:00 – Lunch break
14:30 – Coding & discussion
19:00 – Closing of the day

Tuesday – October 4

08:00 – Opening and registration
10:00 – Keynote: Software as a Public Service: Introducing the Sovereign Tech Fund, Felix Reda, Board Member, Open Knowledge Foundation
11:00 – Workshop: Apps & core coding
12:00 – Lunch break
14:30 – Coding & discussion
17:00 – Closing of the conference

Coding Warmup

Our fingers and our laptops need some warming up before the conference! You can join us for this at our office at Gerichtstrasse 23, near Wedding/Gesundbrunnen in Berlin on Thursday and Friday, September 29/30 starting at about 10AM until sleep takes us away.

Address & map on our contact page

Contributor week

During the contributor week from October 1 until October 4 we collaborate on Nextcloud improvements in design, functionality, stability, performance and features. We share code, thoughts, inspiration, beer and knowledge, working in areas like:

  • Coding (PHP, JS, C++, Objective-C, Java)
  • Design & Front-end
  • Testing
  • Translation & Documentation

Talks & Workshops

In the weekend of October 1 and 2 we have a program with talks and workshops to provide a chance to learn and improve coding skills on and around Nextcloud. For example:

  • Write your first nextcloud app
  • Intro to the Android app dev process, why you should join the design team and how we do performance testing
  • Status updates on the Calendar, Theming and iOS apps

Read our blog on the Nextcloud Conference 2018 to get a feeling of the event.

Stay tuned for a more detailed program!


📢 Nextcloud Conference

📅 October 1-4, 2022

bUm, Berlin, Germany

📍 Paul-Lincke-Ufer 21, 10999 Berlin, Germany

How to get there

bUm is close to U-bahn stop Schönleinstraße, or U Görlitzer Bahnhof. You can take the U8 to Schönleinstraße from Alexanderplatz, or take the U1/3 from Warschauwer strasse to Görlitzer Bahnhof.

We don’t have a strong hotel recommendation – though finding a hotel on the U8 or U1/3 lines will of course make it easier to get to bUm! There are lots of hotels around Alexanderplatz and Warschauwer Strasse.

Do book soon: this fall is promising to be a very busy event season and prices are already going up!


The event is made possible thanks to the financial and practical support of Nextcloud GmbH.

We’re also welcoming other partners to support the event! Contact us here!

Nextcloud Events

Besides our conference, we organize and attend other events including our upcoming Enterprise day for business users of Nextcloud on October 4, 2022 in Berlin.

Other events


Register now!