| Alapakkam | |
| Other Name: | ALAPPAKKAM |
| Settlement Type: | Village |
| Pushpin Map: | India Tamil Nadu#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 11.36°N 79.43°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Cudallore |
| 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: | Nearest city |
| Blank1 Info Sec1: | Cuddalore |
Alapakkam also called is a village in Cuddalore district in Tamil Nadu.[1] It comes under Cuddalore taluk and Alappakkam and poovanikuppam village panchayat. It is located on highway NH 45A, en route to Chidambaram. It is 19 km from Cuddalore and 29 km from Chidambaram town. Perumal lake is located the poovanikuppam panchayat The village consists of more than 1000acres of arable land and about 1000 homes. The village also houses an ancient Shiva temple. It has one middle school and one elementary school.the lake water finally connected to sangolikuppam river.alappkkam village located inside the keezhpoovanikuppam village panchayat.