The Walnut Creek Open Space Foundation works to preserve and enhance Walnut Creek's 2700 acres of open space and to educate area residents so that they can enjoy this wonderful resource. Learn more...
Foundation seeking new Volunteer Coordinator
2015 Summer Newsletter Now Available!
Updated Weekend Schedule Announced through December 2015
Every Tuesday Morning - 9am to 12pm - WCOSF Tuesday Group meets to complete various activities in the Open Spaces
Saturday October 10 - 9am to 1pm - Community Service Day - Deer Lake Restoration
Saturday October 10 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Monday October 12 - 9am to 12pm - Monthly Nursery Group at the Native Plant Nursery
Saturday October 24 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge