Heritage Square station is an at-grade light rail station on the L Line of the Los Angeles Metro Rail system. It is located at the intersection of French Avenue and Pasadena Avenue in the western Montecito Heights neighborhood of Los Angeles. The station is named after the nearby Heritage Square Museum and is located in the lower Arroyo Seco valley between the San Rafael Hills and Mount Washington. It is adjacent to the Arroyo Seco Parkway (also known as California State Route 110 and the Pasadena Freeway).