Ohio Christian School Athletic Association
The Ohio Christian School Athletic Association is a private organization that hosts season-ending tournaments for Ohio's Christian, private, and charter high schools that have joined as members. All members abide by OCSAA rules and regulations and have to follow a curriculum deemed as "'Christian', 'Private', or 'Charter'".
High school membership structure
The OCSAA is broken into four regions for its high school members. Current membership is as follows:| School | Location |
| Calvary Christian | Bellefontaine |
| Christian Academy Schools | Sidney |
| Gilead Christian | Mount Gilead |
| Kingsway Christian | Orrville |
| Mansfield Christian | Mansfield |
| Medina Christian | Medina |
| Monclova Christian | Monclova Township |
| St. Peter's | Mansfield |
| Temple Christian - Lima | Lima |
| Temple Christian - Mansfield | Mansfield |
| School | Location |
| DePaul Cristo Rey High School | Cincinnati |
| Dominion Academy | Dayton |
| Emmanuel Christian - Springfield | Springfield |
| Germantown Christian School | Germantown |
| Immaculate Conception Academy | Dayton |
| Mars Hill Academy | Mason |
| Milford Christian Academy | Milford |
| Royalmont Academy | Mason |
| Temple Christian - Dayton | Dayton |
Junior high membership structure
The OCSAA is broken into two regions for its junior high school members. Current membership is as follows:Northern Region
- Arlington Christian
- Ashland Christian
- Celeryville Christian
- Central Christian
- Christian Community
- Crossover Boys Christian Academy
- Cornerstone Christian Academy
- Emmanuel Christian Academy
- Faith Christian Academy
- First Baptist
- Gilead Christian
- Hearts For Jesus
- Heritage Christian
- Jefferson County Christian
- Kingsway Christian
- Lake Center Christian
- Mansfield Christian
- Massillon Christian
- Medina Christian
- Mentor Christian
- Monclova
- Open Door Christian School
- Ramah Junior Academy
- ST. Thomas Aquinas
- Summit Christian
- Temple Christian
- Westside Christian Academy
- Wooster Christian
Southern Region
- Calvary Christian
- Christian Academy Schools
- Coshocton Christian
- Cristo Rey Columbus
- DePaul Cristo Rey
- Dominion Academy
- East Dayton Christian
- East Richland Christian
- Genoa Christian Academy
- Immaculate Conception Academy
- Lebanon Christian
- Liberty Christian Academy
- Mars Hill Academy
- Miami Valley Christian Academy
- Milford Christian
- New Hope Christian
- Ohio Valley Christian
- Ross County Christian Academy
- Royalmont Academy
- Springfield Christian
- Temple Christian
- Veritas Academy
- Wilmington Christian School
Tournaments offered
The following tournaments are being sponsored by the OCSAA for 2013-14:High school tournaments
Fall Sports- Co-Ed Soccer
- Girls Volleyball
- Boys Basketball
- Girls Basketball
- Baseball
- Softball
- Track & Field
Junior high tournaments
Fall Sports- Co-Ed Soccer
- Girls Volleyball
- Boys Basketball
- Girls Basketball