List of Catholic dioceses in Scotland

The Roman Catholic Church in Scotland comprises two ecclesiastical provinces each headed by a metropolitan archbishop. The provinces in turn are subdivided into 6 dioceses and 2 archdioceses, each headed by a bishop or an archbishop, respectively.

Ecclesiastical province of Saint Andrews and Edinburgh

 * Archdiocese of Saint Andrews and Edinburgh
 * Diocese of Aberdeen
 * Diocese of Argyll and the Isles
 * Diocese of Dunkeld
 * Diocese of Galloway

Ecclesiastical province of Glasgow

 * Archdiocese of Glasgow
 * Diocese of Motherwell
 * Diocese of Paisley