| Guduvancheri | |
| Pushpin Map: | India Chennai#Tamil Nadu#India |
| Pushpin Map Caption: | Location in CMA, India |
| Coordinates: | 12.8451°N 80.0571°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Chengalpattu |
| Subdivision Type3: | Taluk |
| Subdivision Name3: | Vandalur |
| Subdivision Name4: | Chennai Metropolitan Area |
| Unit Pref: | Metric |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Demographics Type1: | official |
| Demographics1 Title1: | Language |
| Demographics1 Info1: | Tamil |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | Chengalpattu -603202 |
| Registration Plate: | TN 21 (till 2013) TN 19 (from 2013) |
| Official Name: | Municipality |
Guduvancheri is a suburb located to the south of Chennai city, Tamil Nadu, India.[1] It has a railway station on the Chennai Beach–Chengalpattu section of the Chennai Suburban Railway Network and is a municipality in Chengalpattu district, Tamil Nadu, India. It is also part of the Vandalur taluk and lies in the southern part of Chennai metropolitan area. It has a lake known as the Guduvancheri lake and Nandivaram lake. It serves as the connecting hub between Chennai and Chengalpattu. It also lies on the major highway connecting Chennai with Kanyakumari, the southernmost point of the state and the country.
By Rail
By Bus
According to the 2011 census, Guduvancheri's population was 46,575.[2]