| Mamsapuram | |
| Settlement Type: | Town |
| Image Alt: | Mamsapuram |
| Pushpin Map: | India Tamil Nadu |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 9.5°N 77.5869°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Virudhunagar |
| Unit Pref: | Metric |
| Population Total: | 17931 |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code: | 626110 |
| Registration Plate: | TN 84 |
Mamsapuram is a town located in Srivilliputhur Taluk and comes under Srivilliputtur Assembly constituency & Tenkasi Lok Sabha constituency, Virudhunagar District in the Indian State of Tamil Nadu.
India census,[1] Mamsapuram had a population of 17,931. Males constitute 49% of the population and females 51%. Mamsapuram has an average literacy rate of 65%, higher than the national average of 59.5%: male literacy is 74%, and female literacy is 56%. In Mamsapuram, 11% of the population is under 6 years of age.