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.

The Hague is the capital city of the South Holland province of the Netherlands. With a population of over half a million, it is the third-largest city in the Netherlands. Situated on the west coast facing the North Sea, The Hague is the country's administrative centre and its seat of government, and while the official capital of the Netherlands is Amsterdam, The Hague has been described as the country's de facto capital since the time of the Dutch Republic.