The Travancore vine snake (Ahaetulla travancorica), is a species of tree snake endemic to the southern Western Ghats of India.

[1] This species is endemic to the Agasthyamalai Hills of the southern Western Ghats in Tamil Nadu and Kerala.

The specimen that the species was described from originates from a single locality in Peppara Wildlife Sanctuary.

The Shencottah Gap north of the Agasthyamalais separates it from its closest relative, A.

[1] This species is found in high-elevation shola forests in the Western Ghats above 1000 msl.