Nattalam is a Village in Killiyoor Block in Kanniyakumari District of Tamil Nadu State, India.

Thirunattalam, also called Nattalam, is a Panchayat town. It is located 4 km (2.5 mi) from Marthandam, 6 km (3.7 mi) from Karungal and 10 km (6.2 mi) from Thuckalay.

It is located 28 KM towards west from District head quarters Nagercoil. 4 KM from Killiyoor. 731 KM from State capital Chennai.

Nattalam Pin code is 629195 and postal head office is Nattalam.

The famous Christian devotee martyr Devasahayam Pillai was born in Nattalam. A church was built in his place of birth.

Thippiramalai ( 3 KM ) , Paloor ( 4 KM ) , Kattathurai ( 4 KM ) , Yettacode ( 6 KM ) , Mathicode ( 7 KM ) are the nearby Villages to Nattalam.

Nattalam is surrounded by Thiruvattar Block towards East , Munchira Block towards west , Melpuram Block towards North , Thackalai Block towards East.

Palliyadi Rail Way Station , Kulitturai Rail Way Station are the very nearby railway stations to Nattalam.