Honda will spend $3 billion on a new vehicle assembly plant in central Ohio, the company announced on November 9, choosing a site on land between its existing Marysville and East Liberty plants and betting the money on hybrids rather than on the all-electric lineup it was promising four years ago.
The plant will employ more than 2,000 people and build 240,000 vehicles a year. Production is scheduled to begin in 2029, pending final government approvals. It will be Honda's fourth auto plant in Ohio and its ninth auto-related production facility in the United States.
Honda built flexibility into the line: it can assemble hybrid, gasoline-powered and battery-electric vehicles on the same floor, along with the engines and hybrid systems that power them.
The wider package
The Ohio plant is the headline item in a set of investments across three states and Canada.
- Alabama Auto Plant — retooling for a new V6 hybrid engine, and renovation of Line 1 so it can build the Passport, currently assembled only on Line 2.
- Anna Engine Plant, Ohio — a line retooled for a next-generation four-cylinder Atkinson-cycle engine, plus a parts consolidation center due to open next year.
- Transmission Plant-Ohio — a transmission line converted into a second hybrid system line, covering compact, midsize and larger models. A next-generation hybrid system enters production next year.
- Transmission Plant-Georgia — a new assembly line for next-generation hybrid systems for larger vehicles.
- Honda of Canada Mfg., Alliston, Ontario — retooling for next-generation hybrid-electric and gasoline models, including the reintroduction of engine manufacturing. Honda is putting C$166 million, roughly US$118 million, into its Canadian plants as part of a C$867 million commitment.
Taken together, Honda says the work raises its U.S. production capacity to about 1.3 million vehicles a year and its North American capacity to about 1.9 million, while increasing hybrid powertrain capacity in Ohio by 250%.
Bob Nelson, executive vice president of American Honda Motor Co., called it "one of the most significant commitments in our history."
Why Ohio, and why hybrids
Honda cited its supplier base near the site, nearby research and development operations, its existing engine and hybrid system plants, and L-H Battery Company, the joint venture that will supply cells for both hybrid and battery-electric vehicles.
The strategic logic is harder to miss. Honda reported a $1.7 billion operating loss over nine months in February, citing shifts in U.S. electric vehicle policy and what it called "decelerating market growth" for EVs. Since May 2025 it has cut planned electric vehicle investment by $21 billion and redirected development toward hybrids, with 15 new Honda and Acura hybrid models due globally by 2030 — North America the main intended market for most of them.
A $3 billion plant that can switch between powertrains is, in that light, a hedge as much as a commitment: it gives Honda hybrid volume now without writing off the electric line entirely if demand turns again.
Honda employs about 33,000 people across 18 plants in North America, and its cumulative manufacturing investment in the region exceeds $28 billion, including more than $3.1 billion in the past five years. In 2025, nearly 99% of Honda and Acura vehicles sold in the United States were built in North America.
Reporting from Honda's corporate newsroom and WardsAuto.
