The Diocese of Limoges is a Latin Church diocese of the Catholic Church in France. The diocese comprises the départments of Haute-Vienne and Creuse. After the Concordat of 1801, the See of Limoges lost twenty-four parishes from the district of Nontron which were annexed to the Diocese of Périgueux, and forty-four from the district of Confolens, transferred to the Diocese of Angoulême; but until 1822 it included the entire ancient Diocese of Tulle, when the latter was reorganized.

Limoges is a city and commune, and the prefecture of the Haute-Vienne department in west-central France. It was the administrative capital of the former Limousin region. Situated on the first western foothills of the Massif Central, Limoges is crossed by the river Vienne, of which it was originally the first ford crossing point.