Access to the Komaba campus and the math building

From Narita airport to Shibuya station. There are at least 3 ways.
- Narita express. This can be the easiest. You can get a discount ticket 4,070 yen for round trip if your stay is less than 2 weeks. You can buy a ticket at the Narita airport station valid up to Shibuya. You find a ticket counter immediately after you go out of the custom area. There are also vending machines near the entrance to the station. They accept both bills and coins (Japanese yen only) and give you changes. I suppose they accept credit cards but I am not sure if they accept ones issued abroad.
- Skyliner. Change to the Yamanote line at Nippori station. Getting a ticket must be similar to Narita express.
- Limousine bus. You find a ticket counter immediately after you go out of the custom area. If you plan to change to Inokashira line, get off at Shibuya Fukuras. The station is in a next building. If you plan to take a taxi, it is more convenient to get off at another stop, Shibuya Cellulian hotel.
Narita express will leave you on the platform No 3. In the map. You need to change to (Keio-)Inokashira line. Shibuya Station is now under construction and makes a big maze. If you take Yamanote line, you will be on the platform No 1 or 2. In the same map.

From Haneda airport to Shibuya station. There are at least 2 ways.
- Keikyu(pronounced like KQ in English) Change to Yamanote line at Shinagawa station.
- Limousine bus. If you plan to change to Inokashira line, get off at Shibuya Fukuras. The station is in a next building. If you plan to take a taxi, it is better to get off at the other stop, Shibuya Cellulian hotel.
Yamanote line will leave you on the platform No 1. In the map.

From Shibuya to Komaba.

By (Keio-)Inokashira line, the second stop is Komaba-Todai-mae (means Komaba, in front of the University of Tokyo) station. It costs 120 yen. An express does NOT stop there.
It is convenient to buy a prepaid electric money called Pasmo or Suica. By charging the money in advance, you can use it to take any subway, metro, bus, including the Inokashira line and the Yamanote line. You can also use it to pay at any convenience stores. You can get back the deposit 500 yen when you finish using and return the card.
You can walk, if you know the way. It is about 20 min.

In Komaba.
Your exit at the Komaba-Todai-mae is close to the tail of the train from Shibuya. Go up stairs to leave the station. Then, in the detailed map, you will be at Todai Gate. The math building is found in the lower right part of the map.

To go to the Komaba faculty house , you can also take the west gate near the top of the train. Go down stairs to leave the station. Then, in the detailed map, you will be at West gate.
If you arrive after 9pm, with a notice in advance, we can arrange so that you can get the key from the guard at the Main Gate.
You can enter the room after 3pm. If you arrive earlier, you need to kill time e.g at a cafe north of the math building.