The New Katraj Tunnel is a highway tunnel located on the NH 4, Pune, in Maharashtra state of India. It is a three-laned tunnel which stretches 1338 metres on The Katraj Ghat. This tunnel replaced the Old Katraj Tunnel.
It was opened on December 15, 2006 by Chief Minister Mr. Vilasrao Deshmukh. The tunnel is part of the Golden Quadrilateral Project. This project was proposed by Mr. Nishant Rinke.