Ending light pollution in the Lake Superior Lightshed


We are a group of local folks enhancing the quality of life in the Lake Superior region through ending light pollution. Based in Duluth and partnering with those in our region, we aim to protect human and environmental health by advocating for "Starry Sky" friendly outdoor lighting. We are a 501(c)(3) non-profit chapter of the International Dark-Sky Association (IDA).
It's a big goal. It's a big lake.



Find out about our organization, mission, our methods, and the results of our decades of advocacy.

Learn More →


Click below to see what we are up to, including our Celebrate the Stars Week September 17-23, 2017.

Find Out How →