|Address||P.O. Box 18183, Oklahoma City, OK 73154|
|Description||The Classen High School Alumni Association preserves and maintains the history and traditions of Classen High School, which graduated more than 20,000 students between 1929 and 1985. Since the establishment of the Classen School of Advanced Studies in 1994, the Classen High School Alumni Association also recognizes and preserves the achievements of CSAS, and supports education and school activities.|
|Population Served||Classen High School Alumni|
Make an online donation to this organization’s permanent endowment fund at the Oklahoma City Community Foundation.