L.A.
The City of San Jose, Dept. of Parks & Recreation has a wonderful and affordable Summer Camp program for kids. I enrolled my 2 Grandsons last summer and they loved it! Two children can attend one week for about the same cost as one child in the YMCA program. Every week had a different theme and included games, craft and art activities and a field trip. Each day began either tending small farm animals or the garden at Emma Prusch Park, which is where this camp is located. You can pick up a schedule book which lists all the dfferent camps at the Park & Rec main office on Union Avenue, near the Camden Avenue intersection (directly behind the shopping center and diagonal to Carl's Jr.)
Good Luck.