Vandalur is a suburb of the city of Chennai and a taluk in Chengalpattu district.

Vandalur is a suburb of the city of Chennai, and forms part of the taluk of the same name in Chengalpattu district and.

[10] The Kilambakkam bus terminus is located close to Vandalur.

[13] As of 2023[update], the zoo is spread over an area of 602 hectares and houses 2,149 animals in 89 enclosures.

[14][15] Vandalur hill is part of the zoological park and is situated at an altitude of 126 m (413 ft).