The Graduate School of Mathematical Science is located in the Komaba campus of University of Tokyo. Please get off the train at the "Komaba-Todaimae" station of the Keio-Inogashira Line, and go into the southeast area(near the railroad crossing in the Shibuya-direction) of the Komaba campus.Please take the train carefully, only the local train is available. To get the Tokyo metropolitan area from the Narita airport, detailed information is provided by Narita Airport

The information : www.narita-airport.or.jp/airport_e/access/
Narita airport : www.narita-airport.or.jp/airport_e/