Tarn's 3rd constituency

The 3rd constituency of the Tarn (French: Troisième circonscription du Tarn) is a French legislative constituency in the Tarn département. Like the other 576 French constituencies, it elects one MP using the two-round system, with a run-off if no candidate receives over 50% of the vote in the first round.

Description
The 3rd constituency of Tarn lies in the south of the department and is based around Castres and the smaller town of Mazamet.

The voters of this constituency have generally supported centre right candidates with the exceptions of 2012 and 2017.