Complete details can be found at Parks & Open Space Advisory Committee.
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! Take a... read more →
The Boulder County Parks & Open Space Advisory Committee (POSAC) will attend a site visit to the East Boulder Creek Site on Wednesday, Nov. 8. This site visit will not... read more →
Explore one of Boulder County’s wildlife preserves during the shortest day of the year. Join us for a moderate 2.5-mile hike along the foothills and learn about the rich biodiversity... read more →
Hop in your car with friends and family and join us for a driving tour of some of Boulder County’s best areas to view birds of prey. Follow the tour... read more →
Winter is a great time to explore the natural wonders of Boulder County! Join volunteer naturalists to learn about the many wonders of winter and how plants and animals adapt... read more →
Embark on an unforgettable journey to the past with this immersive historical event that will transport you back to the late 1800s. As you wander through the picturesque and wintry... read more →
The Boulder County Parks & Open Space Advisory Committee (POSAC) and the City of Boulder Open Space Board of Trustees (OSBT) will hold a joint field trip. Register Registration is... read more →
As the days get colder and shorter have you ever wondered how the plants and animals of the mountains prepare for the winter ahead. Explore the stories of how they... read more →
The Parks & Open Space Advisory Committee will hold its annual retreat on Feb. 24. All agenda items are information only and public comments will not be accepted. Complete details... read more →