Explore the largest solar farms expected to come online in Ohio and see all proposed solar projects on a map.
Last updated: May 2026
On this page, you can explore our database of planned solar farms in Ohio. Each month, we track projects in development and update our list of the largest solar farms expected to come online in Ohio.
As of May 2026, there are 194 solar farms in development in Ohio, according to Cleanview's project tracker. Their total planned capacity is 28,202 MW. See also: operating solar farms in Ohio→
Planned Projects
194
Planned Capacity
28,202 MW
Unique Developers
34
Map of planned solar farms in Ohio. Marker size reflects planned capacity.
1,455 MW
Expected Online: TBD
Location: Logan, Ohio
800 MW
Expected Online: December 2030
Location: Madison, Ohio
Developer: Savion
577 MW
Expected Online: TBD
Location: Madison, Ohio
413 MW
Expected Online: TBD
Location: Licking, Ohio
400 MW
Expected Online: December 2030
Location: Madison, Ohio
Developer: Savion
400 MW
Expected Online: September 2025
Location: Madison, Ohio
400 MW
Expected Online: December 2024
Location: Crawford, Ohio
400 MW
Expected Online: May 2025
Location: Harrison, Ohio
400 MW
Expected Online: TBD
Location: Harrison, Ohio
49 MW
Expected Online: June 2026
Location: Butler, Ohio
Developer: Duke Energy
120 MW
Expected Online: July 2026
Location: Hancock, Ohio
Developer: Energix
120 MW
Expected Online: July 2026
Location: Hancock, Ohio
Developer: Energix
175 MW
Expected Online: September 2026
Location: Greene, Ohio
Developer: Vesper Energy
110 MW
Expected Online: September 2026
Location: Defiance, Ohio
Developer: Candela Renewables
90 MW
Expected Online: September 2026
Location: Defiance, Ohio
Developer: Naturgy
50 MW
Expected Online: September 2026
Location: Defiance, Ohio
Developer: Candela Renewables
220 MW
Expected Online: November 2026
Location: Jackson, Ohio
200 MW
Expected Online: December 2026
Location: Franklin, Ohio
Developer: Invenergy
Cleanview