Explore the largest solar farms in Maryland and see all the utility-scale solar projects in Maryland on a map.
Last updated: May 2026
On this page, you can explore our real-time database of solar farms in Maryland. Each month, we track solar projects and update our list of the largest solar farms in Maryland.
As of May 2026, there are 186 utility-scale solar farms in Maryland, according to Cleanview's project tracker. Their total operating capacity is 1,096 MW. In 2025, there were 19 solar farms built in Maryland. See also: planned solar farms in Maryland→
Total Solar Farms
186
Total Capacity
1,096 MW
Built in 2025
19
Map of solar farms in Maryland. Marker size reflects capacity — only facilities with reported capacity data are shown.
175 MW
Year Operational: December 2025
Location: Garrett, Maryland
Developer: Competitive Power Ventures
118 MW
Year Operational: August 2020
Location: Somerset, Maryland
80 MW
Year Operational: October 2022
Location: Queen Annes, Maryland
64 MW
Year Operational: June 2025
Location: Queen Annes, Maryland
Developer: Urban Grid
51 MW
Year Operational: December 2025
Location: Dorchester, Maryland
Developer: Urban Grid
30 MW
Year Operational: December 2024
Location: Harford, Maryland
Developer: Madison Energy Infrastructure
28 MW
Year Operational: April 2023
Location: Charles, Maryland
27 MW
Year Operational: September 2013
Location: Washington, Maryland
20 MW
Year Operational: December 2025
Location: Frederick, Maryland
Developer: Coronal Energy
12 MW
Year Operational: March 2026
Location: Washington, Maryland
175 MW
Year Operational: December 2025
Location: Garrett, Maryland
Developer: Competitive Power Ventures
51 MW
Year Operational: December 2025
Location: Dorchester, Maryland
Developer: Urban Grid
20 MW
Year Operational: December 2025
Location: Frederick, Maryland
Developer: Coronal Energy
1 MW
Year Operational: October 2025
Location: Anne Arundel, Maryland
Developer: Prologis Logistics Services
15 MW
Year Operational: August 2025
Location: Frederick, Maryland
Developer: Coronal Energy
2 MW
Year Operational: August 2025
Location: Dorchester, Maryland
Developer: AES Clean Energy
2 MW
Year Operational: July 2025
Location: Prince Georges, Maryland
Developer: Nautilus Solar
2 MW
Year Operational: July 2025
Location: Baltimore, Maryland
Developer: Unable to find
Cleanview