Kalender

2026
Mai
Fr
–
Jugend Chillt (fällt am 1. Mai aus)
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Open Coms
–
Lobby

Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de

Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff. There are usually a few VNAs around to measure antennas, bandpass filters etc. Join our Chatroom https://matrix.to/#/#opencoms:x-hain.de
Sa
–
Workgroup Locking G16-20
–
Lobby

Workgroup meeting to discuss next steps in order to build a solution for locking/unlocking xHains locations.

contact: @gueldi:x-hain.de
So
–
Mikroskop Introduction
–
Lobby

WG Microscope Project: Look inside the Big Research Microscope from Zeiss BRD from 1969.

contact: @dashix:x-hain.de
–
Laser Scan Microscope Intro [fully booked]
–
laserlab

[fully booked, sorry] Hands-on introduction to the laser scan microscope and its operation.

contact: @lorxor:x-hain.de
Mo
–
May the force be with you, always!
–
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
3DLab intro
–
intro by akin
–
Enting/Vorstand Meeting
–
Lichtung
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-05-06 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
–
xHain Round Table
–
Lichtung
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys. Agenda: https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-05-06 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
Fr
–
Tarp sewing g20
–
g20

Sewing a tarp for a festival.

G20 will be used to setup a temporary sewing station to sew a very large tarp for a festival dome.

There will be a lot of tarp around, so usability for other ends will be limited.
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
Sa
–
Infra Day
–
We’ll get together to fix things at xHain and get to know each other while sorting screws etc. - if you’re new or want to get to know the space, this is a good time. https://pad.x-hain.de/p/InfrastructureDaysToDo Infrastructure Day projects get priority over any private projects during this event.
–
makeherspace [TEST]
–
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @gueldi:x-hain.de
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
JugendHackt Lab
–
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
10 years of xHain
–
–
10y Coffee & Cake
–
Lobby & outside
xHain is turning 10 and we celebrating with coffee & cake. Bring your favourite cake, coffee and tea is provided.
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
3DLab intro
–
intro by @amesicle
–
10y Party & Potluck
–
everywhere
xHain is turning 10 and we celebrating with a party & a potluck. Bring your favourite snack and/or beverage, Tschunk will be provided.
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Spieleabend - Game Night
–
Lobby
Analogue Game Night with card and tabletop games. Bring yours, let’s play! Organizers: @wolle:x-hain.de , @snordhoff:x-hain.de
Sa
So
–
Permacomputing Meetup
–
g16

The Berlin Permacomputing Meet-Up is a semi-regular meeting to discuss the practice of Permacomputing in and around Berlin, Germany.

Interested participants of all knowledge and experience levels are invited. Some of us are rather “techie” but non-nerd-identified and perma-curious people are especially welcome.

Organiser: @near:x-hain.de
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
OpenMates Meetup (Privacy & safety focused AI chabots/agents)
–
Grünberger Str. 18 (New xHain rooms)

A lot of exciting new changes have happened in the recent months regarding OpenMates.org. To make it not just a more privacy & safety focused open source alternative to ChatGPT, Claude, OpenClaw etc., but to build AI team mates that are also more useful and reliable for everyday tasks like finding doctor appointments, apartments, events, flights and train connection, as well as planning and building projects and so much more.

Effectively building the next generation operating system for a wide range of daily tasks & learning. All while ensuring that user interests are put first in every architecture and design decision, NOT advertisers.

Now, with the first 200 active users, many more visitors, and close to 8000 git commits, let’s come together to talk about the next steps of OpenMate and to move OpenMates from a single person project to a team effort.

If you are a user, developer, designer, storyteller / marketing enthusiast or community builder or just are curious about the project - feel free to join the meetup and contribute in building a real alternative to big tech :)

Organized by @glowingkitty:x-hain.de (matrix handle)
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
xHain Round Table
–
Lichtung
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys. Agenda: https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-05-20 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
–
Music Synthesizer Jam Meetup
–
Lobby
Our monthly Music Synthesizer Meetup and Jam Session! Bring something you can make noise on, plug in, and play along! If you have more than one device, please bring your own mixer. No matter what, please bring whatever cables you need for your setup. If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so. If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam! It’s always going to be an odd mix of styles and hardware that don’t always work together, but are usually interesting, so embrace the chaos and come on out! While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity. All because you decided to come play synthesizers with a bunch of strangers… isn’t that grand!
Fr
–
Dome build
–
G20

Kiezburn is building a dome. From Friday to Sunday.

contact: sewing@binbash.biz
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
Sa
–
G18 Infrastructure
–
G18
–
Comenius Picnic
–
Comeniusplatz Am Comeniusplatz 1, Friedrichshain, 10243 Berlin, Germany

Enjoy the weather! Bring blankets to sit down and snacks to share.

Organizer: Lee
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @thisismulti:matrix.org
–
Branch-Meeting: xPress
–
xPress (G18)

The very first official Branch Meeting of xPress \o/

We have a lot to discuss: Setup, materials, piggy bank, introductions, Open Mondays, …

contact: Alice (@l1c3:x-hain.de), Richard (@richard:x-hain.de)
Mo
–
Towel Day
–
Don’t Panic and Always Carry a Towel
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
JugendHackt Lab
–
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
Curator Meeting
–
Lichtung
xHain’s Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities. Agenda: https://pad.x-hain.de/xHain-Curator-Agenda-2026-05-27 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
QubesOS Meetup
–
organiser: @qubedmaiska:x-hain.de
Sa
So
2026
Juni
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
3D Printing Introduction
–

Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.

This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.

NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)

No need to sign up - you can just show up at the start of the session!

More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab

Organizer: Michael (@mweinberg:x-hain.de)
–
Enting/Vorstand Meeting
–
Lichtung
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-06-03 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
–
xHain Round Table
–
Lichtung
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys. Agenda: https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-06-03 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
–
Show and Tell Live! (Presentations Start at 19:30)
–

An opportunity to show off what you have been working on, seeing what other people have been working on, and maybe find a collaborator for your next project!

Format: 5 minute lightning talks to explain what you have done, what worked, what didn’t, and what’s next.

Projects, projects in progress, and hoped for projects of all kinds are all welcome. Show off your textiles, code, electronics, woodworking projects, and anything else you are excited about.

Sign up to share: https://pad.x-hain.de/LTs-cGNwTi66U6GxCE74pg#

Questions? Send them to Michael (@mweinberg:x-hain.de) or ask in the Hack&Tell channel
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Open Coms
–
Lobby

Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de

Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff. There are usually a few VNAs around to measure antennas, bandpass filters etc. Join our Chatroom https://matrix.to/#/#opencoms:x-hain.de
Sa
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @thisismulti:matrix.org
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
JugendHackt Lab
–
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
Sa
–
Infra Day
–
We’ll get together to fix things at xHain and get to know each other while sorting screws etc. - if you’re new or want to get to know the space, this is a good time. https://pad.x-hain.de/p/InfrastructureDaysToDo Infrastructure Day projects get priority over any private projects during this event.
So
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
xHain Round Table
–
Lichtung
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys. Agenda: https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-06-17 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
–
Music Synthesizer Jam Meetup
–
Lobby
Our monthly Music Synthesizer Meetup and Jam Session! Bring something you can make noise on, plug in, and play along! If you have more than one device, please bring your own mixer. No matter what, please bring whatever cables you need for your setup. If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so. If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam! It’s always going to be an odd mix of styles and hardware that don’t always work together, but are usually interesting, so embrace the chaos and come on out! While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity. All because you decided to come play synthesizers with a bunch of strangers… isn’t that grand!
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Spieleabend - Game Night
–
Lobby
Analogue Game Night with card and tabletop games. Bring yours, let’s play! Organizers: @wolle:x-hain.de , @snordhoff:x-hain.de
Sa
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @thisismulti:matrix.org
–
jug***Ha*** Hackathon Abschluss Party
–

Nach einem hoffentlich gelungenen Wochenende mit jugendHackt werden wir zum Abschluss unsere Räumlichkeiten zum Abklingen zur Verfügung stellen.

Orga: @davedarko:x-hain.de
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
JugendHackt Lab
–
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
Curator Meeting
–
Lichtung
xHain’s Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities. Agenda: https://pad.x-hain.de/xHain-Curator-Agenda-2026-06-24 Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
QubesOS Meetup
–
organiser: @qubedmaiska:x-hain.de
Sa
So
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
2026
Juli
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
–
Enting/Vorstand Meeting
–
Lichtung
tba
–
xHain Round Table
–
Lichtung
tba
Do
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Open Coms
–
Lobby

Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de

Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff. There are usually a few VNAs around to measure antennas, bandpass filters etc. Join our Chatroom https://matrix.to/#/#opencoms:x-hain.de
Sa
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @thisismulti:matrix.org
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
Sa
–
Fire alarms check, please, someone...
–
Check that there is a fire alarm in every room. Press all fire detectors once to test their function. Please make a note of any missing ones in the pad and inform Markus. Check that no fire extinguishers have been used and that they are all in position.
–
Infra Day
–
We’ll get together to fix things at xHain and get to know each other while sorting screws etc. - if you’re new or want to get to know the space, this is a good time. https://pad.x-hain.de/p/InfrastructureDaysToDo Infrastructure Day projects get priority over any private projects during this event.
So
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
Do
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
Spieleabend - Game Night
–
Lobby
Analogue Game Night with card and tabletop games. Bring yours, let’s play! Organizers: @wolle:x-hain.de , @snordhoff:x-hain.de
Sa
So
–
Rechenwerk Meeting
–
Lobby

If you are interested please join #rechenwerk:x-hain.de

Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings

Organizer: @thisismulti:matrix.org
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
Do
–
makeHERspace (All Day & Night, 'til 7am Fri.)
–

Every other Thursday, MakeHERspace takes over and X-Hain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.

The mission of MakeHERspace is to turn X-Hain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.

FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; “All But Cis Dudes”.

Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).

If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.

A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .

Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
Sa
So
Mo
–
Open Monday
–
xHain
Come by, take a look, and join in! This is the best moment for newcomers to swing by. Every Monday from 6pm until late at night in Grünberger Str. 16 in Berlin.
Di
–
JugendHackt Lab
–
–
Neurodivergent Crafting Night
–
Lobby

Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.

We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you’d like to work on something specific.

Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig) Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Mi
–
Get help with wood projects
–
Hobelhöhle

Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,… and we can collect ideas and plan a design together

Contact @tomnomnom:x-hain.de for questions
Do
Fr
–
Jugend Chillt
–
Lobby

Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.

Ansprechpartner: Sebastian (@snordhoff:x-hain.de) Eva (@paleva:x-hain.de)
–
QubesOS Meetup
–
organiser: @qubedmaiska:x-hain.de