How many solar farms are planned in Massachusetts?

Developers have proposed 16 solar farms in Massachusetts with 0.1 GW of capacity, according to the grid operators' interconnection queues. Most queue projects are never built.

What is the largest planned solar farm in Massachusetts?

Solar in Plymouth County, Massachusetts is the largest planned, at 7 MW. It is expected to come online in 2019.

Who is developing solar farms in Massachusetts?

Interconnection queues list each project under a project company, not the developer behind it. Cleanview researches the developer of every project and has them on paid plans.

Planned solar farms in Massachusetts

Developers have proposed 16 solar farms in Massachusetts with 0.1 GW of capacity, in the grid operators' interconnection queues.

Planned16

See operating solar farms in Massachusetts

Updated monthly. Last updated November 2026.

Under 50 MW50–249 MW250 MW and up

Updated monthly. Last updated November 2026.

More planned solar farms in Massachusetts are expected online in 2027 than in any other year

2026’262027’272028’282029’292030’302031’312032’322033’33

Planned solar farms by the year they're expected online. Source: the grid operators' interconnection queues, compiled by Cleanview.

The 10 largest planned solar farms in Massachusetts

Planned, by capacity

#	Solar farm	County	Expected online	Capacity
1	Solar	Plymouth County	2019	7 MW
2	Sturbridge Road Solar	Worcester County	2026	5 MW
3	Borrego - Highland Ave	Bristol County	2026	5 MW
4	Braley Hill North Solar	Plymouth County	2027	5 MW
5	Randall Lane Solar	Plymouth County	2027	5 MW
6	Town of Sharon Portfolio -Mt St Landfill	Norfolk County	2027	5 MW
7	Clems Way Solar	Bristol County	2027	5 MW
8	Logging Swamp North	Plymouth County	2027	5 MW
9	Logging Swamp South	Plymouth County	2027	5 MW
10	MA Acushnet 540R Main St	Bristol County	2027	4 MW

Planned solar farms expected online soonest in Massachusetts

In the next 18 months, soonest first

#	Solar farm	County	Expected online	Capacity
1	Belchertown Solar PV + Battery Project	Hampshire County	2026	3 MW
2	Town of Sharon Portfolio -Mt St Landfill	Norfolk County	2027	5 MW
3	Braley Hill North Solar	Plymouth County	2027	5 MW
4	Randall Lane Solar	Plymouth County	2027	5 MW
5	Snipatuit Road Solar	Plymouth County	2027	4 MW
6	Featherbed Lane South Solar	Plymouth County	2027	1 MW
7	Cushman Road Solar	Plymouth County	2027	3 MW
8	MA Acushnet 540R Main St	Bristol County	2027	4 MW
9	Clems Way Solar	Bristol County	2027	5 MW
10	Logging Swamp North	Plymouth County	2027	5 MW

The developer behind each project is on paid plans. See plans

How Cleanview tracks solar farms

Operating solar farms come from the EIA's monthly survey of power plants. Planned projects come from the grid operators' interconnection queues. We research who is developing each one, since a queue lists a project company, not its owner.

Questions about solar farms in Massachusetts

How many solar farms are planned in Massachusetts?: Developers have proposed 16 solar farms in Massachusetts with 0.1 GW of capacity, according to the grid operators' interconnection queues. Most queue projects are never built.
What is the largest planned solar farm in Massachusetts?: Solar in Plymouth County, Massachusetts is the largest planned, at 7 MW. It is expected to come online in 2019.
Who is developing solar farms in Massachusetts?: Interconnection queues list each project under a project company, not the developer behind it. Cleanview researches the developer of every project and has them on paid plans.