The Commerce Metrolink Station is a Metrolink rail station in the city of Commerce, California. It is served by Metrolink's Orange County Line running from Los Angeles Union Station to Oceanside. The Metrolink 91 Line from Los Angeles Union Station to Riverside shares the track with the Orange County Line however, no 91 Line trains actually serve the Commerce station. On weekdays, this station is served by eight Orange County Line trains, four in the peak direction of travel during the two peak periods each weekday. There is no midday, reverse-peak, or weekend service to this station.