In the location's words:

Welcome to the Zieglerkeller - the heart of queerz.one! Everything here is a little different from conventional clubs, and that's a good thing. We don't run this place for commercial reasons. No, we have passion behind it. Our Friday cellar evenings and Saturday events are organized on a voluntary basis by members of the queerz.one community, simply because we enjoy it so much. The Zieglerkeller is much more than just an ordinary club. It is a space where diversity and tolerance are very important. We welcome everyone who appreciates our family atmosphere and is ready to embark on unique experiences. We look forward to welcoming you to queerz.one and the Zieglerkeller!