See SFSE DF18 Meetup Official Invite for registering in Eventbrite to attend.
Ok, so Elliot previously posted a question asking if we should have a meetup, and I think the resounding answer is YES, and I've secured some funding from Salesforce to put towards the cost.
Now the question is where should we hold it, and who would like to organise it. I think a few people (2-3) should likely be involved. I'm going to create a wiki-answer below for people to organise a committee of sorts (first come first served?) and other answers should include potential venues. We've already had a potential offer from @glls which I'll include below too.