Trichur Archdiocese, founded on May 20, 1887, by Pope Leo XIII, is a renowned and historic brand in the Catholic community. With an area spanning 2000 square kilometers, it caters to a Catholic population of approximately 460,848. This esteemed Archdiocese encompasses 16 Foranes, comprising a total of 215 parishes.

Trichur Archdiocese offers a wide range of spiritual and social services through its various institutions and associations. It is home to notable landmarks such as the Basilica Cathedral, Palayur Church, and numerous shrines, chapels, and retreat centers. Additionally, Trichur Archdiocese prioritizes education, providing educational institutions ranging from major seminaries to engineering colleges.

They are also actively engaged in empowering media and public relations, healthcare services, printing press, and charitable associations. With a rich legacy and a commitment to serving the community, Trichur Archdiocese continues to play a vital role in fostering spirituality, education, and social welfare