Seasonal and Limited Release Beer Thread - What/When/Where

Hey Fellas. I did a search and didn't find any threads on here that tracked the releases of the rare and more sought after beers out there. So I thought it would be worth getting a running list going as the releases are announced or happen. Posters can just note which beers, the timing of the release, and the area they're in.

So I'll get it started

Surly Darkness - I'm a bit behind on this one as it's already been released, but my local Chicago Binny's has had a bunch available. You just have to ask for it and can get two at a time. We're sitting on six bottles of the '17. LINK

Central Waters Barrel Aged Quad - I know Central Waters isn't a nationally known entity, but their barrel aging program is awesome. It's to the point where their Cassian Sunset is not put out on the floor and is gone within a day or two. This one is supposed to be awesome. It's being released this week in Chicago (their Space Ghost should also be hitting shelves this week). LINK

Bourbon County Stout - Probably the most well known release, hitting shelves everywhere on Black Friday...at least in Wisconsin and Illinois it is. LINK

I saw on twitter that the barrel aged ten fidy is currently getting canned up, but I haven't seen anywhere when it's going to start hitting shelves.

You guys have any to add?