| Andimadam | |
| Native Name: | Andiyar madam |
| Settlement Type: | Town |
| Pushpin Map: | India Tamil Nadu#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 11.3353°N 79.3758°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Ariyalur |
| Unit Pref: | Metric |
| Population Total: | 6,165[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: | 621801 |
| Area Code Type: | Telephone code |
| Area Code: | 04331 |
| Registration Plate: | TN-61 |
| Blank1 Name Sec1: | Coastline |
| Blank1 Info Sec1: | 0km (00miles) |
| Blank2 Name Sec1: | Nearest city |
| Blank2 Info Sec1: | jayamkondacholapuram |
| Blank3 Name Sec1: | Sex ratio |
| Blank3 Info Sec1: | 1016 ♂/♀ |
| Blank4 Name Sec1: | Literacy |
| Blank4 Info Sec1: | 72.65% |
| Blank5 Name Sec1: | Lok Sabha constituency |
| Blank5 Info Sec1: | Chidambaram |
Andimadam is a town in Tamil Nadu. It is one of the blocks in the Ariyalur district and Taluk (from 16-09-2016) in the Ariyalur district "Land Of Cement", Tamil Nadu, India. It has three State Highways running across.
As per the 2011 census, Andimadam had a total population of 6,165 with 3,107 males and 3,058 females.[1]
Andimadam is located 50 km away from Ariyalur, the main city of the district. Andiamdam is situated 242 kilometers south of Chennai, 111 kilometers north-east of Tiruchirappalli, and 23 kilometers north-west of Gangai Konda Cholapuram.
There are several temples and a church. The ancient Lord Siva temple[2] is located in the center of Andimadam.