Light Wisely
…for Oregon …for pollinators …for birds …for neighbors
"Light wisely" means using light sources, both natural and artificial, in a way that is both efficient and beneficial to the environment and our well-being, minimizing light pollution and maximizing the positive effects of light.
Learn Why It Matters to Light Wisely…
…for Birds
…for Neighbors
…for Sleep
…for Pollinators
…for Security
…for All of Us!
How to Light Wisely
Assess your own lighting with these five principles of responsible outdoor lighting to help preserve our night skies.
If you’d like to encourage your neighbor to light wisely, here’s some advice from DarkSky International.
Oregon’s Certified DarkSky Places
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City of Sisters International Dark Sky Community, January 2025
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![Credit: courtesy Dawn & Brent Davis ©Dawn Davis]()
Cottonwood Canyon State Park International Dark Sky Park, December 2024
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City of Antelope International Dark Sky Community, December 2024
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Oregon Caves National Monument & Preserve International Dark Sky Park, November 2024
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Oregon Outback International Dark Sky Sanctuary, March 2024
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Prineville Reservoir State Park International Dark Sky Park, May 2021
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Sunriver, Oregon International Dark Sky Development of Distinction, August 2020
