Sulzbach (Saar) station was opened with the commissioning of the
Neunkirchen–
Saarbrücken section in 1852 as a continuation of the
Palatine Ludwig Railway (
Pfälzische Ludwigsbahn) between
Ludwigshafen and
Bexbach, which had been completed in 1849 and extended to Neunkirchen in 1850. The railway was intended to be used to transport coal from the Saar area to the
Rhine region. Originally the Bavarians considered
St. Ingbert, which was in Bavaria, as the western end of the line, but this changed under pressure from
Prussia, which had a commitment in the long-term to build a line to Saarbrücken that ran only through its own territory. For this reason, the line was built to Bexbach, from where it was later extended via Neunkirchen and the Sulzbach valley. == Entrance building==