Bird nests range from a scrape on the ground to intricately woven hanging baskets. Join volunteer naturalists for an easy end of winter walk in search of some of these... read more →
Easy Hike. Spring forward and join us for a leisurely walk around the ponds at Pella Crossing where we will look for signs of spring’s return. Join volunteer naturalists in... read more →
Come discover Harney-Lastoka Open Space! Whether you have visited many times, or this is your first visit, this program will reveal the Harney-Lastoka that you have never known. While taking... read more →
Let’s talk about our moon! We’ll discuss it’s craters and mountains, human interactions and its interactions with the sun and earth creating solar and lunar eclipses. Join volunteer naturalists to... read more →
The Board of County Commissioners will hold a public hearing to consider the following acquisitions and real estate deals. Cottonwood Acquisition Boulder County proposes to acquire fee title to 101... read more →
The Board of County Commissioners will hold a public hearing on Thursday, Jan. 25, at 9:30 a.m. to review the East Boulder Creek Site Management Plan, listen to public feedback,... read more →
Boulder County Parks & Open Space will host an informational open house to answer questions about the west side trailhead options for the East Boulder Creek Site/Prairie Run Open Space.... read more →
Join volunteer naturalists for a moderate hike to explore and learn about the unique geology, history, plants, and wildlife of these beautiful properties. Groups are encouraged to join! Open water... read more →
Mountain lions are one of the most fascinating and iconic animals of North America. These powerful predators are known for their grace, agility, and strength. Discover the mountain lions’ habitat,... read more →
The foothills are a dynamic ecosystem that transforms in the winter. As the snow falls and the temperatures drop, plants and animals must adapt to survive in the harsh conditions.... read more →