The Syro-Malabar Catholic Diocese of Kanjirapally is a Roman Catholic diocese in India, under the Syro-Malabar Catholic Church.
It was erected by Pope Paul VI in the bull "Nos Beati Petri Successores" in February 1977, which separated the eastern part of the Archdiocese of Changanachery and erected the new Diocese of Kanjirapally, as a suffragan of the same Archdiocese. Mar Mathew Arackal is the current Bishop.[1]