Join ALVA! To join, simply send an e-mail to alva.astro.lu@gmail.com with your name and the e-mail address you want to be registered in the mailing list. Please have "New Member" in your subject line, so that we can identify new member e-mails. Membership is completely free, and you can unregister at any time. You will then be registered to our mailing list which we send out notifications of upcoming meetings and events to. You're also welcome to show up at any of our events unannounced, unless the event specifically calls for registration beforehand. Join up to not miss any events!