Jalahalli is a region in north Bangalore in Karnataka, India. The region is more separate out into Gangamma Circle, departed in Jalahalli East, Jalahalli West, Jalahalli Village and Jalahalli.

Although having many areas such as East, West, North and South, West area of Jalahalli is open up among all. Situated at the western borders of Bangalore, Jalahalli West swanks a green belt of coconut grove and eucalyptus plantations. This place also residences the Air force base of India. Residential colony for air force service men is positioned connecting to this green belt. The highly well-known magnetism of this place is Sri Ayyapana temple which reclines a kilo meter northwards on Bangalore Pune National Highway No.4, 12 Km from Bangalore city center. Jalahalli West Bus Stand plies buses enrooting to additional fractions of the city. HMT and Raghvendra Hospitals are two close hospitals in the area.