| Williamsburg Independent School District, KY (District) |
| Williamsburg Local School District, OH (District) |
| Williamsburg/James CIty 6, VA (District) |
| Williamsfield CUSD 210, IL (District) |
| Williamson Central School District, NY (District) |
| Williamson Co CTE System, IL (District) |
| Williamson Co Spec Educ District, IL (District) |
| Williamson County, IL (ISD) |
| Williamson County, TX (ISD) |
| Williamson County, TN (District) |
| Williamson County, TN (ISD) |
| Williamson Valley Elementary School District, AZ (District) |
| Williamsport Area SD, PA (District) |
| Williamston Community Schools, MI (District) |
| Williamstown, MA (District) |
