| Vanathirayanpattinam | |
| Native Name Lang: | ta |
| Other Name: | Vanathirayampattinam |
| Settlement Type: | village |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Ariyalur |
| Unit Pref: | Metric |
| Population Total: | 4,687 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Registration Plate: | TN- |
| Blank1 Name Sec1: | Coastline |
| Blank1 Info Sec1: | 0km (00miles) |
| Blank2 Name Sec1: | Sex ratio |
| Blank2 Info Sec1: | 0.974 ♂/♀ |
| Blank3 Name Sec1: | Literacy |
| Blank3 Info Sec1: | 60.58% |
Vanathirayanpattinam or Vanathirayampattinam is a village in the Udayarpalayam taluk of Ariyalur district, Tamil Nadu, India.
In the 2011 census, Vanathirayanpattinam had a total population of 4,687 of which 2,331 were males and 2,356 were females. The literacy rate was 67.05 percent (male 77.36 percent and female 57.00 percent), which was lower than the 80.09 percent literacy of Tamil Nadu.[1]