City of Boulder Open Space and Mountain Parks Adventures

The City of Boulder Open Space and Mountain Parks (OSMP) consists of a substantial network of protected lands providing habitat for a variety of wildlife and a natural environment for outdoor recreation. Stretching over 45,000 acres, OSMP is a vital ecological buffer surrounding Boulder, Colorado, nestled at the base of the Rocky Mountains. Historically, this land has been preserved for its geological formations, like the iconic Flatirons, which are renowned rock formations drawing climbers and hikers alike. The area supports diverse ecosystems ranging from grasslands to forested regions, making it an ideal destination for wildlife enthusiasts looking to spot mule deer, black bears, and a myriad of bird species. Recreation opportunities abound, with more than 150 miles of beautifully maintained trails suitable for hiking, running, and biking. OSMP is committed to sustainable practices, ensuring both ecological preservation and enjoyment for the high number of visitors, which exceeds six million annually. This intertwining of recreation, conservation, and the proximity to the city underlines its significance as an easily accessible outdoor haven.