Tags: Clerical Administrative Region, Diocese.
The Roman Catholic Diocese of Takamatsu (Latin: Takamatsuensis Japanese: カトリック高松教区) is a diocese comprising the island of Shikoku with its cathedral Sakuramachi Cathedral Church located in the city of Takamatsu. It includes the Japanese prefectures of Kagawa Ehime Tokushima and Kōchi. The diocese is in the Ecclesiastical province of Osaka 大阪 in Japan.
