
Join our email list to get the latest news from DarkSky International, including our monthly newsletter. Emails go out twice per month and follow a strict privacy policy.
Light pollution is the human-made alteration of outdoor light levels from those ocurring naturally. It has harmful effects on:

Find news, events, volunteer opportunities, and more.

Find responsible lighting for your outdoor project.

Find a stunning night sky experience near you.
DarkSky’s mission to protect the night relies on supporters like you, and there are many meaningful ways to get involved. Explore options like IRA charitable gifts and planned giving on our Ways to Give page, and help preserve dark skies for generations to come.

DarkSky’s monthly Nightowl Newsletter is a great way to keep up-to-date on DarkSky events and happenings. Sign up today!

DarkSky’s award-winning quarterly publication features updates on DarkSky’s programs and places, and in-depth stories about efforts to protect the night sky.

The DarkSky Advocates Network is a global community united in its efforts to protect the night from light pollution. Anyone, anywhere, can be a DarkSky Advocate!