| Ammaiyarkuppam | |
| Settlement Type: | Town |
| Pushpin Map: | India Tamil Nadu |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 13.1953°N 79.4039°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Thiruvallur |
| Unit Pref: | Metric |
| Population Total: | 9374 |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 631301 |
| Area Code Type: | Telephone code |
| Area Code: | 044 |
Ammaiyarkuppam is a census town in Thiruvallur district in the state of Tamil Nadu, India.
India census,[1] Ammaiyarkuppam had a population of 15234. Males constitute 62% of the population and females 38%. Ammaiyarkuppam has an average literacy rate of 76%, higher than the national average of 59.5%; with 61% of the males and 39% of females literate. 14% of the population is under 6 years of age.