Marathahalli is an eastern suburb and outskirts of Bangalore city in Karnataka state of India. The ISRO Headquarters is located near Marathahalli. The Marathahalli main road is mainly used by IT professionals and connects to Whitefield and ITPL

A six-lane road overbridge near Marathahalli Junction connects the Kundalahalli area and HAL Airport Road. Marathahalli has emerged as a major bus stop for long-distance Buses from Bangalore. The international airport is located at a distance of 46 km from Marathahalli through the Outer Ring Road and Bangalore Hyderabad Highway. The nearest railway station from Marathahalli is located at Krishnarajapuram railway station which is at a distance of 7.7 km