| San Martín Texmelucan | |
| Settlement Type: | Municipality |
| Pushpin Label Position: | above |
| Pushpin Map Caption: | Location in Mexico |
| Subdivision Type: | Country |
| Subdivision Name: |  Mexico |
| Subdivision Type1: | State |
| Subdivision Name1: | Puebla |
| Subdivision Type2: | Municipal seat |
| Subdivision Name2: | San Martín Texmelucan |
| Leader Title: | Presidenta municipal |
| Leader Name: | Norma Layón |
| Population As Of: | 2005 |
| Timezone: | Central Standard Time |
| Utc Offset: | -6 |
| Timezone Dst: | Central Daylight Time |
| Utc Offset Dst: | -5 |
| Coordinates: | 19.2833°N -124°W |
San Martín Texmelucan is a town and municipality in the Mexican state of Puebla in south-eastern Mexico.[1]