The Diocese of Galloway was one of the thirteen (after 1633 fourteen) dioceses of the pre-1689 Scottish Church. The Diocese was led by the Bishop of Galloway and was centred on Whithorn Cathedral. In the Middle Ages, there was only one archdeacon, the Archdeacon of Galloway. There are three known deaneries, the deaneries of Desnes (Kirkcudbright), Farines (Wigtown) and Rhinns. The deaneries of Farines and Rhinns had been combined by the 16th century.

List of bishops

List of archdeacons

List of cathedral priors

List of known rural deans

Early known rural deans

List of known deans of Desnes

List of known deans of Farines

List of known deans of Rhinns

List of known deans of Farines and Rhinns

List of civil parishes