Chengalpattu (disambiguation)

Chengalpattu, is a city and the headquarters of Chengalpattu district in Tamil Nadu, India.

Chengalpattu may also refer to:
 * Chengalpattu district, a district of Tamil Nadu, India
 * Chengalpattu taluk, a taluk (sub-district) of Tamil Nadu, India
 * Chengalpattu (state assembly constituency), a state assembly constituency of Tamil Nadu
 * Chengalpattu (Lok Sabha constituency), a Lok Sabha constituency in the Indian parliament
 * Chengalpattu Medical College, an educational institution in the city
 * Chengalpattu Junction railway station, a railway junction in the city