Liberty Hill submitted its application to become an International Dark Sky Community on Nov. 20, according to a release.

What you need to know

An International Dark Sky Community is a legally-organized entity that has shown dedication to preserving quality views of the night sky by reducing light pollution, according to the release.

Recognized efforts to reduce light pollution include: implementation and enforcement of an outdoor lighting ordinance, dark sky education and citizen support for dark skies, according to the release.

The IDA will review the application and provide feedback before the application ultimately goes before the Dark Sky Places Committee for final review and approval. The whole process could take one to three years, according to the release.


How it happened

In 2020, community members began expressing concern over how light pollution would affect the city. Former Mayor Liz Branigan signed a resolution in 2022 declaring that the city would pursue the certification, according to the release.

Since then, city council, the planning and zoning commission, city staff and the Save Our Stars volunteer group have worked toward the goal. They did community outreach, conducted a night sky quality survey, audited city facilities, began retro-fitting city owned lighting and more, according to the release.

What they’re saying


“The application is strong, thorough and shows the dedication that the city has for protecting the night sky. I believe that it will be well received by Dark Sky International,” said Amy Jackson, Dark Sky consultant.

“I am really proud and excited that our city has reached this major milestone in our efforts to save our night skies for future generations,” Council Member Diane Williams said. “This next step exemplifies our dedication to being a small town with a big heart.”