| 2012 Beast of the East TEAMS | |
| Appoquinimink | Kellam |
| Belmont Hill | LaSalle College |
| Bergen Catholic | Malvern Prep |
| Bethlehem Catholic | Manheim Township |
| Bishop McNamara | Massillon Perry |
| Blair Academy | McDonogh |
| Brearley | Mechanicsburg |
| Brecksville | Mercersburg |
| Brentsville | Middletown |
| Briar Woods | Middletown DE |
| Broad Run | Millbrook |
| Buena Regional | Milton |
| Caesar Rodney | Mount St Joes |
| Camden Catholic | Nazareth Area |
| Cape Henlopen | Norristown Area |
| Cape Henry Collegiate | North Bergen |
| Caravel Academy | Northampton |
| Cave Spring HS | Northern Burlington |
| Cedar Cliff | Northfield Mount Hermon |
| Central Dauphin | Nutley |
| Chambersburg | Ocean Lakes |
| Chantilly | Osbourn Park |
| Christiansburg | Owen J Roberts |
| Colonial Forge | Phil-Mont Christian |
| Connellsville | Pittsburgh Central Catholic |
| Cumberland Valley | Pleasant Grove |
| Del Mil Acad | Plymouth White Marsh |
| Delbarton School | Saint Peters Prep |
| DeMatha Catholic | Salesianum |
| DePaul HS | Saucon Valley |
| Don Bosco Prep | Smyrna |
| Eastside | Southern |
| Fauquier | St Benedicts |
| Forest Park | St Christophers |
| FW Cox | St Joes Regional |
| Georgetown Prep | St Marks |
| Germantown Academy | St Marys Ryken |
| Glenn Ridge | St Pauls |
| Good Counsel | Sussex Central |
| Grassfield | Sussex Tech |
| Hanover Park | Tabb |
| Hanover VA | The Kiski School |
| Haverford School | Timberlane |
| Hempfield Area | Trinity |
| Holy Cross | Wayne Valley |
| Holy Spirit | Waynesburg |
| Jackson Memorial | Westfield |
| John Carroll | Woodbridge |
| JW Robinson | Wyoming Seminary |