|A1||from north: Hamburg, Bremen, Munster|
|A2||from northeast: Hannover|
|A44||from east: Kassel|
|A45||from south: Frankfurt/Main|
|A1||from southwest: Cologne|
|A40||from west: Duisburg|
Every place in the city center is within walking distance to the conference hotel. Public transportation is provided by buses, subway, and regional trains (S-Bahn, RB, RE). Tickets can be purchased at vending machines at subway and train stations, public transportation offices and on buses. You can plan your trip online.
Public transporation within Dortmund needs a ticket at price level A (Preisstufe A). The single fare ticket (Einzelticket) costs 2,50 EUR. It is valid for 90 minutes but must not be used as a round-trip ticket. If you need more than two trips per day and want to avoid any hassle with the complicated tariff regulations it is probably a good advice to purchase a day ticket (price level A) for 6,50 EUR.