Sycamore/Main Street station, also known as Asian District, is a station on the A Line of the Valley Metro Rail system in Mesa, Arizona, United States. The station is located one block east of the intersection of Dobson Road and Main Street, in front of the former Tri City Mall. It was the original eastern terminus for Valley Metro Rail when the line opened in 2008. It consists of one island platform in the median of Main Street, and is located next to a transit center for Valley Metro buses. Adjacent to Mekong Plaza and other East Asian businesses, it serves as an access point to Mesa's Asian district. A large park and ride lot is located adjacent to the station's bus terminal on the north side of Main Street.