| EUSD | Evergreen Union School District | 长青联合学区 |
| EUSD | Eureka Union School District | 尤里卡联合学区 |
| EUSD | European Union Savings Directive | 欧盟储蓄指令 |
| EUSD | Encinitas Union School District | Encinitas联合学区 |
| EUSD | Escondido Union School District | Escondido联合学区 |
| EUSD | Encinitas Union School District (California) | Encinitas联合学区（加利福尼亚州） |