Carson College for Orphan Girls, also known as Carson Valley School, is a historic school complex and national historic district located in Flourtown, Springfield Township, Montgomery County, Pennsylvania.

The buildings remain in active use by the same institution, now coeducational and named Carson Valley Children's Aid.

The campus was designed by architect Albert Kelsey (1870-1950) to be reminiscent of a 16th-century English village.

[1] Founded in 1917 by Philadelphia philanthropists Robert and Isabel Carson, the school was renamed Carson Valley Children's Aid (CVCA) after a 2008 merger with the Norristown-based Children's Aid Society.

CVCA provides regular and special education, behavioral therapy and psychotherapy for 6th–12th grade boys and girls who have behavioral disorders or mental illnesses, in residential as well as day school programs.