| Vallalar Nagar | |
| Settlement Type: | neighbourhood |
| Pushpin Map: | India Chennai#Tamil Nadu#India |
| Coordinates: | 13.1056°N 80.2799°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Chennai District |
| Subdivision Type3: | Metro |
| Subdivision Name3: | Chennai |
| Governing Body: | Chennai Corporation |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Blank1 Name Sec1: | Planning agency |
| Blank1 Info Sec1: | CMDA |
| Blank2 Name Sec1: | Civic agency |
| Blank2 Info Sec1: | Chennai Corporation |
Vallalar Nagar is a neighbourhood in Chennai, India. Vallalar nagar is one of the important place in North Chennai. It is also called popularly as Mint, since the Madras treasury and mint was located here. The nearest railway station is Washermanpet railway station.