Bandar Baharu is a town and district located at the southernmost tip of the state of Kedah in Malaysia. It serves as a geographical landmark situated along the tripoint where the borders of Kedah, Penang, and Perak meet.
The district is positioned approximately 37 km southeast of George Town, which is the capital city of neighboring Penang. The area includes both the town of Bandar Baharu and a corresponding state assembly constituency.