Luciferians do not have a conventional “church” however here in the Netherlands we have a small society of Luciferians that get together online via an encrypted voice/text mumble server (Dutch only!) and sometimes in real life for magick rituals.
If you live in the Netherlands or EU and want to join us here in The Netherlands you may send me a mail in Dutch with your motivation to leonidas @ luciferian.nl.
Please do remember we are all very different to one another, we may not even share the same points of views, so respect for one another is essential in order to effectively share knowledge in a group.