GCCE 2012 will be held at the International Conference Hall at Makuhari Messe, at the same time as CEATEC JAPAN 2012.
It takes only eight minutes on foot to get there from JR Kaihin-Makuhari Station.
This convention center is conveniently located 30 minutes from Tokyo Station and within an hour from both Haneda and Narita international airports by the direct bus or train.
For more details, please visit the Makuhari Messe official website.