Santa Clarita is a Metrolink rail station in the city of Santa Clarita, California. It is served by Metrolink's Antelope Valley Line from Los Angeles Union Station to Lancaster. 30 Metrolink trains serve the station each weekday and 12 serve the station on Saturday and Sunday. Sunday service began in September 2007. Weekday Metrolink service runs primarily at peak hours in the peak direction of travel while weekend departures and arrivals are fairly evenly spaced throughout the day.