Experience the Night Sky Like Never Before

Escape city lights and discover the wonders of the night sky at one of Castle Rock’s darkest spots. With telescopes and guidance from the Denver Astronomical Society, you’ll see the night sky like never before.

This exclusive event also supports future trail development at Lost Canyon—including an accessible route for all. By joining us, you’re helping protect and improve this incredible space.

Premium custom swag package included

✅ Event details and directions will be emailed before the event.

*Please Note: All Sales Are Final
As a small nonprofit, all proceeds support new trail development and outdoor access. We are unable to offer refunds for weather or personal changes in plans. Your ticket purchase helps shape the future of Lost Canyon—thank you for your support!