🏛️ Politics · Next Month

French Senate Election (September 27, 2026): Conservative alliance (Les Républicains and allies) retains absolute Senate majority (confirmed by Le Monde or AFP by September 28, 2026)

Hit ✦ AI-generated prediction Published on 7. September 2026 · Predicted for 27. September 2026 · Based on: Historical Cycle

Probability

76%

On September 27, 2026, 178 of 348 Senate seats are renewed by indirect vote (elected by local politicians). Les Républicains (LR) and Union centriste currently hold ~189 seats — a comfortable absolute majority. Since the electoral college consists of mayors and local councillors who are traditionally conservative, the system structurally favors the right/centre-right. The last left-wing Senate majority was 2011–2014 (3 years only). No Polymarket market available. Main risk: if Macron's Renaissance party and the left form a joint list and benefit from favorable local dynamics — historically unlikely. The NUPES coalition broke apart in 2024 and has not reformed.

Data basis for this prediction

Connexion France (Aug 2026): Senatswahl 27. Sep, 178/348 Sitze erneuert, LR + Union centriste ~189 Sitze
Wikipedia 2026 French Senate election: Indirekte Wahl via Kommunalpolitiker, konservative Dominanz
Historische Senatsdaten Frankreich: Linke Mehrheit nur 2011–2014; LR seit 2014 ununterbrochen dominant
Connexion France: NUPES-Koalition 2024 aufgelöst, keine vereinte Linksfront für 2026-Wahl

Verdict: Hit

[Vorzeitig entschieden] Die konservative Allianz (Les Républicains und Verbündete) behielt nach den Senatswahlen vom 27. September 2026 die absolute Mehrheit im Sénat. Quelle: 21news.be ('majorité conservée pour la droite'), franceinfo.fr

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