Monday-Friday7:30 a.m. - 5:30 p.m.
Jeffco Open Space was founded as a land conservation organization in 1972. Funded with a one-half of one percent sales tax, our organization contributes to city and park district projects, has preserved more than 54,000 acres, and manages 29 open space parks and more than 236 miles of trails in Jefferson County, Colorado.
Jeffco Open Space Mission:
100 Jefferson County Parkway Golden, Colorado 80419 (303) 279-6511
© 2013-2017 Jefferson County, CO.