Great little brewpub/beer hall/beer garden a little bit outside the Ringstrasse. Outdoor tables under the Chestnut trees were great. Had 7 of their beers on offer. I tried the Helles, Rauchbier and grabbed a Marzen from the afore-mentioned vending machine by the door. All were well-crafted, clean and very tasty. Great spot, if a little off the path for most tourists (which is probably not a bad thing, necessarily).
Big brewpub with a nice garden in the back. Vending machine as you enter with most of the beers in bottles. 8 beers on tap, we had 4, wich was fine. No samplers served here. Prices little high for small pours, cheap for pints. Okies service.
Brewpub in the central parts of Vienna, quite easy to get to. Vending machine with beer in the entrance and spacious bar and restaurant if you go further. Tried some classic styles which all were pretty decent but it seems like their smoked stuff is the best. Friendly service, but a little bit confusing as to which beers was currently available, the menu was not up to date at all.