| Official Name: | Sand Ridge, Houston County, Texas |
| Settlement Type: | Ghost town |
| Pushpin Map: | Texas#USA |
| Pushpin Label: | Sand Ridge |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Texas |
| Subdivision Type2: | County |
| Subdivision Name2: | Houston |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 164 |
| Coordinates: | 31.1075°N -95.685°W |
| Area Code: | 936 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1380490 |
Sand Ridge is a ghost town in Houston County, Texas, United States.
It is unknown when it was settled, but it is believed it was before 1900. In the mid-1930s, Sand Ridge had several scattered houses and several businesses. These details remained the same in the mid-1960s, even though many residents left after World War II. By 1990, it became a dispersed community.
The community was located on Texas State Highway 21, approximately 20miles southwest of Crockett in southwestern Houston County.
Sand Ridge had its own school in the mid-1930s. Any residents who live there are within the Lovelady ISD.