Fort Mason Center Farmers’ Market Every Saturday 10:00 a.m. to 2:00 p.m. June – end of October. Has a Walnut Creek address. 3000 Citrus Circle Suite 111 Walnut Creek CA 94598 Website: www.CAfarmersmkts.comEmail: cafarmersmkts@gmail.comPhone: 800 806-3276Mailing Address:Marina&BuchananSan Francisco, CA 94123Date Updated: 9/1/2011