Venue

You can download the map (Charlemagne marked as 'CHAR')

From the airport (Brussels International Airport, Zaventem)

By Bus: There is a convenient (approx 3 Euros) shuttle bus (Line 12) from the airport to the City, get off at Schuman (approx 30 minutes). From the Schuman stop, walk along Rue de la Loi (Wetstraat). The Charlemagne building is on the righthand side.
By Taxi: A taxi from the Airport takes about 20 minutes and costs about 30 Euros.
By Train: Take the shuttle from the airport to the Centre of Brussels to Central Station (Gare Centrale). The trains leave in intervals of approx. 15 minutes and cost 2.8 Euros. Then follow the instructions from the Train Station, via the Metro to Schuman.

From the train stations:

Central Station (Gare Centrale) take the underground (metro) in the direction of Stockel (metro 1) or Herrmann-Debroux (metro 5). 5 stops on, leave the metro at Schuman. From Schuman, walk along Rue de la Loi (Wetstraat). The Charlemagne building is on the right-hand side.
South Station (Gare du Midi) take the underground (metro) in the direction of Elisabeth (metro 2 or metro 6) and change at Arts-Loi (Kunst Wet), take the underground in the direction of Stockel (metro 1) or Herrmann-Debroux (metro 5). 5 stops on, leave the metro at Schuman. From Schuman, walk along Rue de la Loi (Wetstraat). The Charlemagne building is on the right-hand side.