Den Haag HS, an abbreviation of the original name Den Haag Hollands Spoor, is the oldest train station in The Hague, South Holland, Netherlands, located on the Amsterdam–Haarlem–Rotterdam railway. It is the second main station in The Hague and, unlike The Hague Central Station, it is not a terminus station. The name of the station is derived from the former Hollandsche IJzeren Spoorweg-Maatschappij (HIJSM) which was the first Dutch railway company.