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...
New Volunteer Coordinator: Karl Snover!
New Report Summarizing WCOSF Restoration Efforts Since 1995
New WCOSF photo gallery page!
Local Girl Scout to build bat houses in Shell Ridge - Information coming soon!
Every Tuesday Morning - 9am to 12pm - WCOSF Tuesday Group meets to complete various activities in the Open Spaces
Saturday December 14th - 9am to 12pm - Indian Valley Pond Restoration in Shell Ridge
Saturday December 28th - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge
Saturday January 4th - 9am to 12pm - Oak Habitat Maintenance in South Lime Ridge
Saturday January 11th - 9am to 12pm - Sutherland Entrance Restoration in Shell Ridge