Here at Flavorpill, we try to live reasonably healthily these days — but we’d happily set aside our teetotalling ambitions for a trip to this deep-sea bar operated by Guinness. This is a bar inside a submarine, since you ask — it was designed by London-based architects Jump Studios. Despite the fact that the space is pretty tiny — only 11 square meters, which is about 118 square feet — the interior somehow looks both inviting and remarkably space-age, like stepping into a spaceship rather than a submarine. The bar is currently somewhere under the Baltic Sea, apparently. We’re not sure how one actually wangles one’s way on board, but we’d be very interested in finding out. A couple more photos after the jump.