What we do
Founded as the International Dark-Sky Association in 1988, DarkSky is the globally recognized authority on light pollution issues and night sky conservancy.
International Dark Sky Places
We certify and help conserve starry sky parks, communities, and other places around the world.
Through a rigorous certification process, we enable communities to protect ecologically sensitive areas, the public’s connection to nature, and our universal heritage.
DarkSky Approved Lighting
We work with communities, manufacturers, retailers, and other entities to evaluate and certify dark sky friendly outdoor lighting for commercial, industrial, and residential uses.
Find more sustainable lighting in our database.
Advancing responsible outdoor lighting
We work with communities and governments to prioritize night sky protection and quality outdoor lighting.
More programs
Education and outreach
We provide dark sky news, collaborate on events, and create light pollution educational resources for all ages.
Research
We collect a growing body of scientific research that’s attempting to measure and understand the effects of light pollution.
Capture the Dark photo contest
Photography plays a powerful role in the dark sky movement. Our annual contest celebrates the best from around the globe.
DarkSky Awards
We provide dark sky news, collaborate on events, and create light pollution educational resources for all ages.
Annual Global Conference
A 24-hour virtual event that will leave you feeling inspired and empowered to combat light pollution in your community.
International Dark Sky Week
An annual week-long global event raising awareness about the negative impacts of light pollution and the solutions that exist.