Camp Sugar Pine
Located in the Sierra Nevada Mountains
Re: Sleep Away Camps (with horses?) for 11-year-old girl
Check out Girl Scout camps! The Bay Area Council has two horse focused camps: Skylark in Santa Cruz Mtns. and Sugar Pine in the Sierra foothills. Well run programs, relatively inexpensive (compaired to others), and I know many girls who have had a blast there. Go to http://www.camprocks.org/ Girl Scout fan
The Girl Scouts have a week-long horse camp in the Sierras at their Sugar Pine location, which is very nice. If your daughter is not a Girl Scout, it costs $10 to join and the camps are affordable, too (horse camp is more).