Overview
- The partial renewal on Sunday, September 27, gave the Rassemblement National nine new Senate mandates so that, together with two UDR allies, it will hold about 14 seats and pass the 10-seat threshold to form an official parliamentary group.
- Group status grants RN increased procedural rights in the Senate, including more speaking time, the ability to table questions and greater influence over the chamber’s agenda.
- Les Républicains and their allies retain an overall majority in the 348-seat Senate, so RN’s gains shift influence within the conservative bloc without changing control of the chamber.
- RN’s breakthrough was enabled by earlier municipal gains and victories by Éric Ciotti’s split-right UDR candidates, which supplied the crucial additional senators needed for group formation.
- Marine Le Pen hailed the result as a major step for her campaign, but her July conviction for misuse of EU funds remains under appeal at the Court of Cassation and could still complicate her 2027 run.