SymfonyCon

The Conference about the PHP framework Symfony addresses experienced developers as well as newcomers. 

Whether you are a died-in-the-wool Symfony developer, have a PHP background and want to widen your knowledge or work with one of the CMS that chose to base their codebase on parts of Symfony (like Drupal or Contao) ... or you are just interested in what opportunities the framework has to offer, this event is for you.

Check the website, the SymfonyCons are usually accompanied by workshop days.