| Ponniammanmedu | |
| Native Name Lang: | ta |
| Settlement Type: | Neighbourhood |
| Pushpin Map: | India Chennai#Tamil Nadu#India |
| Pushpin Label Position: | right |
| Coordinates: | 13.1299°N 80.2348°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 |
| Subdivision Type4: | Zone |
| Subdivision Name4: | Madhavaram Zone No 3 |
| Unit Pref: | Metric |
| Elevation M: | 7 |
| 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: | 600110 |
| Area Code Type: | Telephone code |
| Area Code: | 044 |
| Registration Plate: | TN-05-xx-xxxx |
| Blank1 Name Sec1: | Planning agency |
| Blank1 Info Sec1: | CMDA |
| Blank2 Name Sec1: | City |
| Blank2 Info Sec1: | Chennai |
| Blank3 Name Sec1: | Lok Sabha constituency |
| Blank3 Info Sec1: | North Chennai |
| Blank4 Name Sec1: | Vidhan Sabha constituency |
| Blank4 Info Sec1: | Madhavaram |
| Blank5 Name Sec1: | Civic agency |
| Blank5 Info Sec1: | Chennai Corporation |
Ponniammanmedu is a developing residential area in North Chennai, a metropolitan city in Tamil Nadu, India.[1] Ponniammanmedu comes under Tiruvallur district.[2]
Everwin School, Don Bosco Nursery and Primary School and Narayana School are some of the important schools in Ponniammanmedu.
Kodungaiyur, Balaji Nagar, Kumaran Nagar, Peravallur, Kolathur, Moolakadai, Madhavaram, Retteri junction, Thiruppathi Nagar, Vajravel Nagar and Balakumaran Nagar are some of the important sub-neighbourhoods of Ponniammanmedu.
Various buses pass through Ponniammanmedu on the GNT Road, and Ponniammanmedu are easily accessible from Moolakadai. A new minibus shuttle is available frequently in Ponniammanmedu; they travel via Ponniammanmedu, S61-(Madhavaram to Perambur), and S68-(Moolakadai to Agaram)
Shri Karumaari Amman temple, Shri Ponniamman temple, Shri Sivan temple, Shri Nagathamman Temple, Shri Lakshmi Narashima temple andShri Kadumpadi Chinnamman temple are located in Ponniammanmedu.
CSI Church and RC Church are some of the important churches here.