Every Tuesday there is a jam session at Edelweiss in a very nice casual atmosphere and direct contact with the musicians. Everybody may play.
The entry fee is €3. We meet at 9:40pm. The room does not open until 10pm so there is no point of coming very early unless you want to go to the restaurant first.
The easiest access is from U1 Görtlitzer Bahnhof. Leave the station and move on which basically leads to along the underground rail. You will then see a Shell gas station. Go down the street on the right of the gas station which leads you along the wall of the nearby park. A few meters further there is a gate on the right, go through it, inside into the park, and you stand right in front of the Edelweiss which is a restaurant. Go on the terrace and enter the building, go to the toilets upstairs. The room is there.