| Abbreviation | Definition |
|---|---|
| MTHS | Montville Township High School |
| MTHS | Mother Teresa High School |
| MTHS | Mount Tabor High School |
| MTHS | Mountlake Terrace High School |
| MTHSS | Maine Township High School South |
| MTHSS | Model Technical Higher Secondary School |
| MTIS | Main Taunus International School |
| MTMS | Mark Twain Middle School |
| MTMS | Monroe Township Middle School |
| MTMS | Monticello Trails Middle School |
| MTMS | Mother Teresa Middle School |
| MTMS | Mt Tabor Middle School |
| MTPS | Marlboro Township Public Schools |
| MTPS | Medford Township Public Schools |
| MTPS | Middletown Township Public Schools |
| MTPS | Moorestown Township Public Schools |
| MTR | Mid Term Review |
| MTSD | Millcreek Township School District |
| MTSOM | Martin Tuchman School of Management |
| MTSU | Middle Tennessee State University |