| Martin's Mill Independent School District | |
| Type: | Public |
| Region: | ESC Region 7 |
| Grades: | Pre-K through 12 |
| Superintendent: | Scott Tyner |
| Conference: | UIL Class 2A (non-football member) |
| Colors: | Maroon and White |
| Free Label: | Mascot |
| Free Text: | Mustang |
| Location: | Martin's Mill, TX |
| Country: | USA |
| Website: | Martin's Mill ISD |
Martin's Mill Independent School District is a public school district based in the community of Martin's Mill, Texas (USA).
There are two campuses in Martin's Mill ISD -
In 2009, the school district was rated "recognized" by the Texas Education Agency.[1]