Support IDA

The International Dark-Sky Association works to protect the night skies for present and future generations.

Recent News

Protect the Night and Double Your Impact!

IDA supporters are people who understand the sense of awe and the connection to something bigger found in pristine, starry skies. Sadly, because of light pollution, only a handful of the 5,000 stars visible in […] Read more

Arches National Park Certified as an International Dark Sky Park 

Arches National Park Certified as an International Dark Sky Park  Image

Southeast Utah Group News Release Release date: July 5, 2019 Contact(s): Kate Cannon 435-719-2101, Nathan Ament 435-719-2227  MOAB, UT— The National Park Service and the International Dark-Sky Association are pleased to announce Arches National Park as an […] Read more

Protect the Night and Double Your Impact!

Protect the Night and Double Your Impact! Image

IDA supporters are people who understand the sense of awe and the connection to something bigger found in pristine, starry skies. Sadly, because of light pollution, only a handful of the 5,000 stars visible in […] Read more

Light Pollution and the Beginner Astronomer

Light Pollution and the Beginner Astronomer Image

Guest post by Peter Thompson, co-founder of Astronomy for Beginners Above your head every night, there is a light show that will take your breath away. That is, it will take your breath away if […] Read more

GET INVOLVED

Join Our Email List

Get important news, calls to action and other updates delivered directly to your inbox.


Become a Member

For as little as $35 a year you can join us on our mission to protect the natural night sky.

Make a Donation

Your contributions help us continue our programs and increase our public outreach.

Take Action

Learn what you can do at home and in your community to reduce light pollution.

Our Programs

Light Pollution Affects Us All!

Wildlife

Health

Energy

Heritage

Safety

How You Can Help

Support IDA

More than half of our annual operating budget comes from our supporters … folks like you! Our generous members and donors are the lifeblood of our organization and are passionate about protecting the night skies.

Learn More

Learn What You Can Do

Our members and supporters are on the ground making a difference every day by spreading the word about light pollution to their neighbors, communities and public officials. You can make a difference, too! Become a leader in night sky protection.

Learn More

Stay Informed

Join our email list and get current news, calls to action, press releases and other important information delivered directly to your inbox. You can unsubcribe anytime.


Send this to friend