International Dark-sky Association


IDA Colorado’s mission is to connect our members to the people and resources they need to advance dark-sky work, including promoting lighting best practices, promoting IDA-recommended governmental policy, and recognizing Dark Sky Places.

Featured Coming Events

IDA Colorado June Meeting

New date and venue: June 20, 2020, 7:30 pm, Skype only

IDA Colorado September Meeting

Held in conjunction with the annual Astro-Fest of the Black Canyon of the Gunnison National Park, September 16-19

Tools for Advocates

IDA Colorado Calendar

IDA Colorado Regional Coordinators

IDA Colorado Newsletter Archive

Recommended Links for Advocates