We're excited to host our next Birding Big Sit at Walden Ponds Wildlife Habitat! This inclusive trailhead event allows park users to both stand and sit to watch birds. Spotting scope and optics will be available to borrow and use. This is a drop-in event for anyone who wants to see birds. All ages and skill levels are welcome. We will be near the boardwalk by Cottonwood Marsh. Registration for most programs begins on the 20th of the month before the event. Registration is not required for this activity, but you can still sign up to be notified in case the event is unexpectedly canceled. Sign Up .tribe-events-c-subscribe-dropdown{display:none;}

Have you ever wanted to learn more about the Ron Stewart Preserve at Rabbit Mountain (RSP@RM)? This slideshow program will reveal the RSP@RM that you have never known! We’ll explain the unique natural history, reveal the cultural history, tell stories, and share fun facts about this open space property located near Lyons. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

The geologic history of Boulder County’s remarkable landscape goes back nearly two billion years! Rocks contain a record of earth’s history that can be read like the pages in a book. Join volunteer naturalists for this slide program and learn how to read this fascinating story in the rocks. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

The Pleiades, also known as the Seven Sisters, is one of the most recognizable star clusters in the constellation Taurus. Discover how this brilliant asterism has inspired ancient myths, guided explorers, and captivated astronomers across cultures and centuries. Presentations will be at the picnic shelter, followed by stargazing in the parking area. The Longmont Astronomical Society provides telescopes. Bring a chair or blanket, a light jacket, and a red flashlight, and get ready to enjoy a night under the stars! Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

Join volunteer naturalists for a driving tour of some of the best areas to view birds of prey. We will drive in search of raptors, learn about their habitats, and work on developing identification skills. If available, bring binoculars and a bird field guide. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

Join us on this easy 1.5-mile walk around Stearns Lake and learn about the history of this property. From its agricultural roots to the many services it provides now, explore what Carolyn Holmberg Preserve has to offer. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}

How fast can a turkey run? Do they fly? Did you know wild turkeys can be found all over the Front Range, including at Heil Valley Ranch? Come learn all about wild turkeys during this program, which includes a short hike, hands-on crafts, and games. Registration for most programs begins on the 20th of the month before the event. Registration required. Register .tribe-events-c-subscribe-dropdown{display:none;}