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...
WCOSF Launches Student Grant Award Program - 2014 Applications due Oct 31st!
Foundation seeking new Volunteer Coordinator
2014 Summer Newsletter Now Available!
Updated Weekend Schedule Announced through April 2015
Every Tuesday Morning - 9am to 12pm - WCOSF Tuesday Group meets to complete various activities in the Open Spaces
Saturday October 11 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Saturday October 12 - 9am to 12pm - Indian Valley Pond Restoration in Shell Ridge
Saturday October 18 - 11am to 4pm - Walnut Creek Centennial Birthday Festival
Saturday October 25 - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Sunday October 26 - 11am to 4pm - Howe Homestead Harvest Festival