The arrondissement of Cahors is an arrondissement of France in the Lot department in the Occitanie région.

[2] Its population is 73,707 (2021), and its area is 1,860.9 km2 (718.5 sq mi).

[3] The communes of the arrondissement of Cahors, and their INSEE codes, are:[2] The arrondissement of Cahors was created in 1800.

[5] As a result of the reorganisation of the cantons of France which came into effect in 2015, the borders of the cantons are no longer related to the borders of the arrondissements.

The cantons of the arrondissement of Cahors were, as of January 2015:[6]