There are plenty of restaurants within a 5-minute walk from the conference venue; and the list below includes some examples. In addition, there are several university canteens close to the conference venue, also providing lunch in the same price range. If you want someting particular, please spend a few minutes before the conference to look at the list. And, if in doubt, please ask your colleagues from Helsinki or at the registration desk.
Helsinki offers a great selection of pubs; and the secret is that everything is within your reach. Below we assembled a very subjective list of great pubs and bars in Helsinki center.