Stellantis Poissy workers call strike and rally for April 23, 2026 after end-of-assembly announcement
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Unions at Stellantis’ Poissy plant have called a one‑day strike and demonstration on Thursday, 23 April 2026, following management’s decision to end car assembly at the site by 2028. The action aims to demand job guarantees and protections for workers as the plant transitions to other activities.
This alert was originally created on 19 April 2026.
Effective Dates
Updates
Apr 24, 2026
The one‑day strike and rally at Stellantis’ Poissy plant went ahead on 23 April 2026 as planned, with several hundred workers demonstrating; no further strike dates were announced.
✅ Completed
Organizers
- SUD Stellantis Poissy
- CGT (FTM-CGT)
- UNSA
Affected Locations
- Poissy (Yvelines)
Sources
- https://www.tf1info.fr/economie/stellantis-psa-peugeot-citroen-arrete-la-production-d-automobiles-voitures-a-poissy-apres-2028-un-appel-a-la-greve-lance-pour-le-23-avril-2436321.html
- https://journalauto.com/constructeurs/la-transformation-de-lusine-stellantis-rassure-la-plupart-des-syndicats
- https://ftm-cgt.fr/wp-content/uploads/2026/04/2026-COMMUNIQUE-DE-PRESSE-N-7-04-002.pdf