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 Spring Newsletter Now Available!
Updated Weekend Schedule Announced through August 2015
Every Tuesday Morning - 9am to 12pm - WCOSF Tuesday Group meets to complete various activities in the Open Spaces
Monday May 11 - 9am to 12pm - Monthly Nursery Group at the Native Plant Nursery
Sunday May 17 - 6pm to 8pm - Special Evening Wildflower Walk
Saturday May 23 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Saturday June 6 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Saturday June 13 - 9am to 12pm - Indian Valley Pond Restoration in Shell Ridge