| Kattupalli | |
| Native Name: | காட்டுபள்ளி |
| Native Name Lang: | ta |
| Settlement Type: | Suburb |
| Pushpin Map: | Tamil Nadu#India |
| Coordinates: | 13.3067°N 80.333°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Tiruvallur |
| Subdivision Type3: | Taluk |
| Subdivision Name3: | Ponneri |
| Subdivision Type4: | Metro |
| Subdivision Name4: | Chennai |
| Unit Pref: | Metric |
| Elevation M: | 4 |
| Population Total: | 1911[1] |
| Population As Of: | 2011 |
| 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: | 600120 |
| Area Code Type: | Telephone code |
| Area Code: | 044-xxxx |
| Registration Plate: | TN-18-xxxx & TN-20-xxxx(old) |
| Blank2 Name Sec1: | Planning agency |
| Blank2 Info Sec1: | DTCP |
| Blank3 Name Sec1: | City |
| Blank3 Info Sec1: | Chennai |
| Blank4 Name Sec1: | Lok Sabha constituency |
| Blank4 Info Sec1: | Thiruvallur |
| Blank5 Name Sec1: | Vidhan Sabha constituency |
| Blank5 Info Sec1: | Ponneri |
Kattupalli (ta|காட்டுபள்ளி), is a suburb located North of Chennai, a metropolitan city in Tamil Nadu, India.
Kattupalli is located in between Ennore, Pazhaverkadu and Minjur in North of Chennai. The arterial road in Kattupalli is Port access road (Ennore - Pazhaverkadu road).
See main article: Minjur Seawater Desalination Plant. The Minjur seawater desalination plant in Kattupalli plays a major role of water supply in North Chennai.
See main article: Kattupalli Shipyard. The Kattupalli Port cum Shipyard is a private complex which has a port and a ship building unit. It is third largest port in Chennai after Chennai Port and Ennore Port. There were strong opposition from people for proposal of expanding the port.[2] [3]