The Diocese of Žilina (Slovak: Žilinská Diecéza, Latin: Dioecesis Zilinensis) is a Latin diocese of the Catholic Church in north-western Slovakia including parts of the Trenčín and Žilina regions.

In 2018, for the diocese’s tenth anniversary, a Silver Cross started to be awarded.

[1] The newest activities in 2022 from the newly established Caplan, the Roman Catholic priest Michal Tichy, were connected to another willingness project—The Wikimedia Foundation's interests.

The priest allowed Wikipedians, from the first point, to publish the edited record of his Holy Mass freely to the whole world.

This article about a Roman Catholic diocese in Europe is a stub.