Sarnia station (also Sarnia Tunnel Station) is a Via Rail train station in Sarnia, Ontario, Canada. It is the western terminus for Via Rail trains running from Toronto through southwestern Ontario. The unstaffed station is wheelchair accessible. The station includes vending machines, washrooms, a pay phone, and a medium-sized waiting area. Train 84 leaves daily from Sarnia at 08:40, and returns as train 87 at 22:20. The Gothic Revival station was built in 1891 by the Grand Trunk Railway (and designed by engineer Joseph Hobson) and later acquired by VIA Rail through CN Rail.