Catholic Tokyo International Center

For a web site that claims to be for foreign Catholics in Tokyo it is certainly lacking in anything more helpful than a page of mass times in various languages.  http://www.ctic.jp/ Third tab on the left has the page with the masses in various languages. 

This site by the Society of the Sacred Heart has more info about the CTIC http://www.sacred-heart.or.jp/engctic.htm

Once again I encourage all foreigners to attend mass in Japanese  as they are more widely available, the times tend to be more convenient, and you will feel more a part of the Japanese community.  If you don’t understand the homily simply go to EWTN`s website or on itunes and listen to the daily readings and homily before or after the Japanese mass. 

Kasai Catholic Church

For those that are visitng or living in Tokyo`s Edogawaku near Nishi Kasai station on the Tozai line you have an English mass at 4pm on Sundays. http://www5.ocn.ne.jp/~kasaicc/