Martin's Mill is an unincorporated community in south-central Van Zandt County, Texas, United States.

The community derives its name from Daniel G. Martin, who settled on Heifer Creek and owned a gin and gristmill that were built just before the start of the American Civil War.

A Baptist congregation moved here from Sand Springs in 1919 and had a cotton gin, a corn mill, general stores, and other businesses.

[2] Martin's Mill is located in Cream Level Creek Valley at the intersection of Farm to Market Roads 858 and 1861, 10 mi (16 km) southeast of Canton in south-central Van Zandt County.

[2] Today, the Martin's Mill Independent School District serves area students.