Mueller State Park is applying to be a Dark Sky Certified Park. You can help by becoming a Night Sky Defender! Learn about constellations, light pollution and how you can help keep our night skies dark. Complete activities in order to earn a Night Sky Defender button. Register online at cpw.state.co.us/events.
Meet at the Visitor Center.
Location
Setting: In-Person Mueller State Park 21045 CO-67 Divide, CO 80814
A park pass is required to access the park. Passes can be purchased for $10 at the Visitor Center from 9am-4pm. Or with cash at the self-serve station by the big info sign on your right when you enter the park.