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.

The 6th constituency of the Pyrénées-Atlantiques lies in the south-west of the department and borders both the Atlantic Ocean and Spain.

It includes the coastal resort of Biarritz, the border town of Hendaye, and Saint-Jean-de-Luz, which is famed for its beaches.

The MP from 2017 to 2024 was Vincent Bru of the presidential majority.

[2] * LREM dissident without the support of the Ensemble alliance.