Ambasamudram taluk is a taluk of Tirunelveli district of the Indian state of Tamil Nadu. The headquarters is the town of Ambasamudram.
According to the 2011 census, the taluk of Ambasamudram had a population of 427557 with 209974 males and 217583 females. There were 1036 women for every 1000 men. The taluk had a literacy rate of 77.53. Child population in the age group below 6 was 20705 Males and 19945 Females.
Coordinates: 8°42′14″N 77°27′22″E / 8.703808°N 77.456081°E