Wyoming Solar Rights
Wyoming law treats the beneficial use of solar energy as a property right, so your solar panels are protected against others blocking sunlight from 9:00 a.m. to 3:00 p.m. Mountain Standard Time. To establish that right you need to get a solar permit from your local government, and local governments generally cannot ban solar collectors except for public health and safety reasons.
Wyoming's Solar Rights Act (1981) lets your residential PV customers secure a protected property right to sunlight, but only if they obtain a permit from their local government first. The protection covers 9:00 a.m. to 3:00 p.m. Mountain Standard Time, and interference outside those hours is not compensable, so factor this into system siting advice. Local governments may not prohibit solar collectors except for public health and safety reasons.
This is a solar access policy under the 1981 Wyoming Solar Rights Act, which defines the beneficial use of solar energy as a property right protected from sunlight interference from 9:00 a.m. to 3:00 p.m. Mountain Standard Time. Enforcement is delegated to local governments, which must set up a permit system, and a permit is required to establish the solar right. Local governments may voluntarily encourage solar through land-use regulations but cannot bar solar collectors except for public health and safety; the policy involves no direct funding and targets residential solar PV owners.
Program details
- Program ID
- 22129
- Last updated
- 1/28/2026
Eligibility
- Sectors
- residential
- Technologies
- solar photovoltaics
Program summary
Wyoming’s Solar Rights Act (1981), states that the “beneficial use of solar energy is a property right”. Solar rights -- a landowner's right against interference with sunlight for the purposes of solar energy -- are thus property rights.
The Act states that these rights are only valid from 9:00 a.m. to 3:00 p.m. Mountain Standard Time. Outside of these hours, the solar right may be infringed without compensation to the owner of the solar collector. The Act delegates responsibility of enforcement to local governments by requiring local governments to establish a permit system for the use of solar energy. A permit is necessary to establish the solar right.
The Act also states that local governments may voluntarily encourage solar development through land-use regulations, and that local governments may not prohibit the construction or use of solar collectors except for reasons of public health and safety.
Contact & resources
Please verify current program details with the administering agency before making any financial decisions.