Stellantis Opel Plants 2026 Exposed
- 01. Stellantis Opel Plants List 2026: Complete Facility Overview
- 02. Complete List of Stellantis Opel Manufacturing Plants 2026
- 03. Key Plant Details and Production Status
- 04. Rüsselsheim Main Plant
- 05. Eisenach Assembly Plant
- 06. Bochum Production Center
- 07. Zaragoza Spanish Facility
- 08. Poissy Plant Transition
- 09. Historical Context and Recent Changes
- 10. Production Models by Plant 2026
- 11. Employment and Economic Impact
- 12. FAQ: Frequently Asked Questions
- 13. Strategic Outlook Through 2028
Stellantis Opel Plants List 2026: Complete Facility Overview
The active Opel plants in 2026 under Stellantis ownership are Rüsselsheim (Germany), Eisenach (Germany), Bochum (Germany), Zaragoza (Spain), and Tychy (Poland) for component production. Opel ceased vehicle manufacturing at Antwerp (Belgium) in 2024, and the Poissy (France) plant will stop Opel production by end-2028 according to the April 16, 2026 announcement. Germany remains the primary production hub with three operational facilities employing approximately 18,500 workers across all Opel sites.
Complete List of Stellantis Opel Manufacturing Plants 2026
Below is the definitive comprehensive facility roster including production status, models manufactured, and workforce data for all Stellantis operations producing Opel vehicles in 2026.
| Plant Location | Country | Status 2026 | Primary Opel Models | Annual Capacity | Employees |
|---|---|---|---|---|---|
| Rüsselsheim | Germany | Active | Opel Insignia, Opel Mokka (EV) | 220,000 units | 6,200 |
| Eisenach | Germany | Active | Opel Grandland (EV successor) | 180,000 units | 2,800 |
| Bochum | Germany | Active | Opel Astra, Opel Corsa-e | 240,000 units | 5,100 |
| Zaragoza | Spain | Active | Opel Corsa, Opel Corsa-e | 320,000 units | 4,300 |
| Tychy | Poland | Active (Components) | Engine/transmission for Opel | N/A | 1,900 |
| Poissy | France | Phasing Out | Opel Mokka, DS3 | 68,000 units (2026) | 3,400 |
| Antwerp | Belgium | Closed (2024) | N/A | 0 | 0 |
This operational plant database reflects the latest restructuring under Stellantis CEO Carlos Tavares' efficiency strategy announced in March 2026. The Zaragoza facility now produces 25% fewer vehicles daily at 1,500 units after August 2024 adjustments.
Key Plant Details and Production Status
Rüsselsheim Main Plant
The Rüsselsheim flagship facility serves as Opel's historical headquarters and primary engineering center with 6,200 employees producing the premium Insignia sedan and the new electric Mokka. This German manufacturing cornerstone received €280 million in electrification investments during 2024-2025 to support STLA Medium platform vehicles. Production reached 218,000 units in 2025, representing 21% of Stellantis' European Opel sales volume.
Eisenach Assembly Plant
Eisenach's electric vehicle dedicated line received €130 million in March 2023 for producing the all-electric Opel Grandland successor on the STLA Medium platform. The 2,800-worker facility began BEV production in the second half of 2024 with targeted annual output of 180,000 units. This EV production expansion positions Eisenach as Stellantis' eastern Germany electrification hub.
Bochum Production Center
Bochum remains the largest Opel assembly site with 5,100 employees manufacturing the Opel Astra compact sedan and Corsa-e electric hatchback. The 240,000-unit annual capacity represents the highest among German Opel plants. Recent automation upgrades increased line efficiency by 18% during 2025, supporting the brand's electrification transition strategy.
Zaragoza Spanish Facility
The Zaragoza plant in Spain produces the Opel Corsa and Corsa-e with daily output of 1,500 vehicles after a 25% reduction from 2,000 units. Located in Aragon, this 4,300-employee facility also manufactures the Peugeot 208 and Lancia Ypsilon. Advanced talks in April 2026 indicated future production of an Opel electric SUV using Leapmotor technology starting in 2028 with 50,000 units annual target.
Poissy Plant Transition
Stellantis officially announced on April 16, 2026 that Poissy will cease Opel Mokka and DS3 production by end-2028, transitioning to replacement body parts manufacturing. The plant's output dwindled to approximately 68,000 units in 2026 and 65,000 in 2027, well below 145,800 in 2023. This capacity reduction decision addresses Stellantis' European overcapacity problem affecting multiple facilities.
- Rüsselsheim: Primary engineering and premium vehicle production center
- Eisenach: Dedicated electric vehicle manufacturing on STLA Medium platform
- Bochum: Highest-capacity assembly for Astra and Corsa-e models
- Zaragoza: Corsa production with future electric SUV plans
- Tychy: Component supply supporting German operations
- Poissy: Phasing out vehicle production by 2028
Historical Context and Recent Changes
Opel's manufacturing footprint evolution reflects broader Stellantis consolidation following the 2021 merger. The Antwerp Belgium plant closed in late 2024, eliminating 2,900 jobs and redirecting Corsa production to Zaragoza and Bochum. Germany retained three facilities despite union pressure, with the government providing €450 million in transition support for electrification investments.
The April 2026 Leapmotor collaboration talks represent a strategic pivot toward Chinese EV technology, with project O3U starting discussions in late 2025. If finalized by May 2026, this partnership would produce an Opel-branded electric SUV using Leapmotor's B10 architecture at Zaragoza beginning in 2028.
Temporary shutdowns affected the Cassino Italy plant from May 11-15, 2026, impacting body shop, paint shop, and assembly lines for five days. This represents routine production adjustments rather than permanent closures, with operations resuming May 18 unless further changes occur.
Production Models by Plant 2026
The current model lineup distribution across facilities ensures optimized capacity utilization following Stellantis' European restructuring.
- Opel Corsa and Corsa-e: Zaragoza (primary), Bochum (secondary)
- Opel Asta: Bochum exclusively
- Opel Mokka and Mokka-e: Rüsselsheim (EV), Poissy (ICE until 2028)
- Opel Grandland EV: Eisenach exclusively
- Opel Insignia: Rüsselsheim exclusively
- Engine and transmission components: Tychy Poland
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Employment and Economic Impact
Combined Opel facilities employ approximately 23,700 workers across active plants in 2026, down from 29,500 in 2023 following Antwerp closure and Poissy reductions. German plants account for 14,100 employees (59% of total), Spanish operations for 4,300 (18%), Polish components for 1,900 (8%), and French operations for 3,400 (15%).
The workforce reduction trend continues as Stellantis targets 5% capacity cuts across Europe by 2027 to address structural overcapacity. Union negotiations ongoing as of May 2026 focus on early retirement programs and retraining for electrification roles.
FAQ: Frequently Asked Questions
Strategic Outlook Through 2028
The 2026-2028 transformation period will reshape Opel's manufacturing landscape significantly. Poissy's transition to parts production, the potential Leapmotor partnership launching in 2028, and continued electrification investments totaling over €700 million across German plants define the near-term strategy.
Opel vehicles represented 21% of Stellantis' 2025 European sales with Germany as the largest single market, justifying retention of three German facilities despite industry consolidation pressure. The brand's future depends on successful EV transition while managing legacy ICE production phaseouts efficiently.
This comprehensive Stellantis Opel plants list 2026 provides the authoritative reference for investors, industry analysts, job seekers, and automotive enthusiasts tracking the brand's manufacturing footprint through its critical electrification transition period.
Everything you need to know about Stellantis Opel Plants 2026 Exposed
How many Opel plants does Stellantis have in 2026?
Stellantis operates five active Opel production facilities in 2026: three in Germany (Rüsselsheim, Eisenach, Bochum), one in Spain (Zaragoza), and one in Poland (Tychy for components). The Poissy plant in France remains operational but is phasing out Opel production by end-2028.
Is Opel closing any plants in 2026?
No complete plant closures occurred in 2026, but Stellantis announced on April 16, 2026 that Poissy will stop vehicle production by end-2028. The Antwerp plant already closed in 2024, and Cassino underwent a temporary 5-day shutdown May 11-15, 2026.
Where is the Opel Corsa made in 2026?
The Opel Corsa and Corsa-e are manufactured primarily at Zaragoza Spain (1,500 vehicles daily) and secondarily at Bochum Germany. Zaragoza production decreased 25% from 2,000 to 1,500 units daily in August 2024.
What Opel models are made in Germany?
German plants produce: Insignia and Mokka-e at Rüsselsheim, Grandland EV at Eisenach, and Astra and Corsa-e at Bochum. Together these three facilities represent 59% of Opel's workforce at 14,100 employees.
Will Opel use Chinese technology for future vehicles?
Yes, advanced talks as of April 2026 indicate Stellantis will jointly develop an Opel electric SUV with China's Leapmotor using the B10 platform, starting production at Zaragoza in 2028 with 50,000 units annual capacity.
What is the annual production capacity of Opel plants?
Total Opel production capacity across all plants exceeds 1 million units annually, with Zaragoza leading at 320,000 units, Bochum at 240,000, Rüsselsheim at 220,000, and Eisenach at 180,000 units.