School Sport - Lacrosse
| SCHOOLS | SCHOOL TYPE | STUDENT POPULATION | ESL | CITY | STATE / PROVINCE |
|---|---|---|---|---|---|
| Alexander Dawson School | Private Day School | Co-educational | No | Lafayette, (Denver) | Colorado |
| Archbishop Riordan High School | Boarding School | All-boys | No | San Francisco, (San Francisco) | California |
| Arlington Catholic High School | Private Day School | Co-educational | No | Arlington, (Boston) | Massachusetts |
| Arlington School District | Public High School | Co-educational | No | Arlington, (Boston) | Massachusetts |
| Bentley School | Private Day School | Co-educational | No | Lafayette, (San Francisco) | California |
| Beverly High School | Public High School | Co-educational | No | Beverly, (Boston) | Massachusetts |
| Birmingham Community Charter High School | Public High School | Co-educational | No | Los Angeles, (Los Angeles) | California |
| Bishop O’Dowd High School | Private Day School | Co-educational | No | Oakland, (San Francisco) | California |
| Blue Ridge School | Boarding School | All-boys | Yes | St. George, (Richmond) | Virginia |
| Brevard School District | Public High School | Co-educational | No | Viera, (Orlando) | Florida |
| Burlington Public School | Public High School | Co-educational | No | Burlington, (Boston ) | Massachusetts |
| Burr and Burton Academy | Boarding School | Co-educational | Yes | Manchester | Vermont |
| Cathedral High School | Private Day School | Co-educational | No | Springfield, (Boston) | Massachusetts |
| Chicago School District | Public High School | Co-educational | No | Chicago, (Chicago) | Illinois |
| Colorado Springs School | Private Day School | Co-educational | Yes | Colorado Springs, (Denver) | Colorado |
| Darlington School | Boarding School | Co-educational | Yes | Rome, (Atlanta) | Georgia |
| Denver Public Schools | Public High School | Co-educational | No | Denver, (Denver) | Colorado |
| DePaul Catholic High School | Private Day School | Co-educational | No | Wayne, (New York) | New Jersey |
| Foxcroft Academy | Boarding School | Co-educational | Yes | Dover-Foxcroft, (Portand) | Maine |
| Fryeburg Academy | Boarding School | Co-educational | Yes | Fryeburg, (Portland) | Maine |
| Gould Academy | Boarding School | Co-educational | No | Bethel, (Portland) | Maine |
| Grand River Academy | Boarding School | All-boys | Yes | Austinburg, (Cleveland) | Ohio |
| Groton-Dunstable Regional School District | Public High School | Co-educational | No | Groton, (Boston ) | Massachusetts |
| Holy Name Central Catholic School | Private Day School | Co-educational | No | Worcester, (Boston) | Massachusetts |
| Holyoke Catholic High School | Private Day School | Co-educational | No | Chicopee, (Boston) | Massachusetts |
| Hopkinton School District | Public High School | Co-educational | No | Hopkinton, (Boston) | Massachusetts |
| Hyde School - Maine | Boarding School | Co-educational | Yes | Bath | Maine |
| Hyde School - Woodstock | Boarding School | Co-educational | Yes | Woodstock, (Hartford) | Connecticut |
| Lake Forest Academy | Private Day School | Co-educational | Yes | Lake Forest, (Chicago) | Illinois |
| Lake Mary Preparatory School | Boarding School | Co-educational | Yes | Lake Mary, (Orlando) | Florida |
| Lincoln Academy | Private Day School | Co-educational | Yes | Newcastle, (Portland) | Maine |
| Linden Hall | Boarding School | All-girls | Yes | Lititz, (Philadelphia) | Pennsylvania |
| Long Island University | University & College | Co-educational | Yes | Brookville, (New York City) | New York |
| Los Angeles Unified School District | Public High School | Co-educational | No | Los Angeles, (Los Angeles) | California |
| The MacDuffie School | Boarding School | Co-educational | Yes | Springfield, (Boston) | Massachusetts |
| Marblehead High School | Public High School | Co-educational | No | Zanesville, (Boston) | Massachusetts |
| Marianapolis Preparatory School | Boarding School | Co-educational | Yes | Thompson, (Boston) | Connecticut |
| Marian High School | Private Day School | Co-educational | Yes | Framingham, (Boston) | Massachusetts |
| The Marvelwood School | Boarding School | Co-educational | Yes | Kent | Connecticut |
| Masconomet Regional High School | Public High School | Co-educational | No | Topsfield, (Boston ) | Massachusetts |
| Matignon High School | Private Day School | Co-educational | Yes | Cambridge, (Boston) | Massachusetts |
| Medfield Public School | Public High School | Co-educational | No | Medfield, (Boston ) | Massachusetts |
| Mercersburg Academy | Boarding School | Co-educational | Yes | Mercersburg | Pennsylvania |
| Miss Hall’s School | Boarding School | All-girls | Yes | Pittsfield | Massachusetts |
| Natick High School | Public High School | Co-educational | No | Natick, (Boston ) | Massachusetts |
| Nauset Regional High School | Public High School | Co-educational | No | North Eastham, (Boston ) | Massachusetts |
| The Newman School | Private Day School | Co-educational | Yes | Boston | Massachusetts |
| Noble and Greenough School | Private Day School | Co-educational | No | Dedham, (Boston) | Massachusetts |
| North Broward Preparatory School | Boarding School | Co-educational | Yes | North Broward, (Miami) | Florida |
| Northwood School | Boarding School | Co-educational | Yes | Lake Placid | New York |
| Otterbein College | University & College | Co-educational | No | Columbus | Ohio |
| Paradise Valley School District | Public High School | Co-educational | No | Phoenix | Arizona |
| Pentucket Regional School District | Public High School | Co-educational | No | West Newbury, (Boston) | Massachusetts |
| Perkiomen School | Boarding School | Co-educational | Yes | Pennsburg, (Philadelphia) | Pennsylvania |
| The Phelps School | Boarding School | All-boys | Yes | Philadelphia | Pennsylvania |
| Phoenix Country Day School | Private Day School | Co-educational | Yes | Scottsdale, (Phoenix) | Arizona |
| Saugus Public School | Public High School | Co-educational | No | Saugus, (Boston) | Massachusetts |
| South Kent School | Boarding School | All-boys | Yes | Kent | Connecticut |
| St. Johnsbury Academy | Boarding School | Co-educational | Yes | St. Johnsbury | Vermont |
| St. Mary’s Ryken High School | Private Day School | Co-educational | Yes | Leonardtown, (Washington D.C.) | Maryland |
| Stoneleigh-Burnham School | Boarding School | All-girls | Yes | Greenfield | Massachusetts |
| St. Peter-Marian Jr. - Sr. High School | Private Day School | Co-educational | No | Worcester, (Boston) | Massachusetts |
| St. Thomas More School | Boarding School | All-boys | Yes | Oakdale | Connecticut |
| The Village School | Boarding School | Co-educational | Yes | Houston | Texas |
| Thornton Academy | Boarding School | Co-educational | Yes | Saco, (Portland) | Maine |
| Valley Forge Military Academy | Boarding School | Co-educational | Yes | Wayne, (Philadelphia) | Pennsylvania |
| Wilbraham & Monson Academy | Boarding School | Co-educational | Yes | Wilbraham | Massachusetts |
| Winchendon School | Boarding School | Co-educational | Yes | Winchendon, (Boston) | Massachusetts |
| Windermere Prep School | Boarding School | Co-educational | Yes | Windermere, (Orlando) | Florida |
| Woodstock Academy | Boarding School | Co-educational | Yes | Woodstock, (Boston) | Connecticut |
| The Woodward School | Private Day School | All-girls | Yes | Quincy, (Boston) | Massachusetts |
| Worcester Academy | Boarding School | Co-educational | No | Worcester, (Boston) | Massachusetts |