The seminar venue is the “Swedish room” (Sverigesalen) at the Swedish National Defence College on Drottning Kristinas väg 37 in Stockholm, by the campus of the Royal College of Technology in Östermalm.
The easiest way is to take the underground (tunnelbana) red line train going towards Mörby Centrum and get off at Tekniska Högskolan station. Follow the signs on the platform for Försvarshögskolan so that you come out from the undergound at the correct exit.
Walk straight ahead and past Östra Station (marked with a "J" on the map) where local trains arrive, go up Osquars backe and follow the road turning left and leading into Drottning Kristinas väg.
Walk along Drottning Kristinas väg about 200 metres until you come to the white building of the Swedish National Defence College on the left. As you enter the college building, you will see the registration desk. The Swedish room is at first floor.