Mönchengladbach Hauptbahnhof (German for Mönchengladbach main station) is a railway station in the city of Mönchengladbach in western Germany.

The station is the largest railway station in the city and, along with Rheydt Hbf, one of the two Hauptbahnhof stations in Mönchengladbach. Mönchengladbach is the only city with two stations designated as a Hauptbahnhof on its soil, due to the merger between the cities of Mönchengladbach and Rheydt in the 1970s, and the subsequent reluctance of Deutsche Bundesbahn to rename Rheydt Hauptbahnhof. Mönchengladbach Hbf also is the busiest (in terms of passengers) station in Germany to lack long-distance trains.

The station is on the following routes:

• Aachen–Mönchengladbach (KBS 485)
• Duisburg-Ruhrort–Mönchengladbach (KBS 425)
• Mönchengladbach–Düsseldorf (KBS 485, 450.8)
• Mönchengladbach–Cologne (KBS 465)

Line	Line name	Route	Frequency
RE 4	Wupper-Express	Aachen Hbf–Mönchengladbach Hbf–Neuss Hbf–Düsseldorf Hbf–Wuppertal Hbf–Hagen Hbf–Dortmund Hbf	hourly
RE 8	Rhein-Erft-Express	Mönchengladbach Hbf–Grevenbroich–Rommerskirchen–Köln Hbf–Porz  (Rhein)–Bonn-Beuel–Koblenz Stadtmitte–Koblenz Hbf	hourly
RE 13	Maas-Wupper-Express	Venlo–Viersen –Mönchengladbach Hbf–Neuss Hbf–Düsseldorf Hbf–Wuppertal Hbf–Hagen Hbf–Hamm	hourly
RE 42	Niers-Haard-Express	Osnabrück – Münster – Haltern am See – Recklinghausen – Gelsenkirchen – Essen Hbf – Mülheim (Ruhr) Hbf – Duisburg Hbf – Krefeld Hbf – Mönchengladbach Hbf	hourly
RB 27	Rhein-Erft-Bahn	Mönchengladbach Hbf–Grevenbroich–Rommerskirchen–Cologne–Köln/Bonn Flughafen–Bonn-Beuel–Koblenz-Ehrenbreitstein–Koblenz Hbf	hourly
RB 33	Rhein-Niers-Bahn	Essen – Mülheim – Duisburg – Krefeld – Viersen – Mönchengladbach – Aachen	hourly
RB 34	Schwalm-Nette-Bahn	Mönchengladbach Hbf–Rheydt Hbf–Wegberg–Dalheim	hourly
RB 35	Emscher-Niederrhein-Bahn	Gelsenkirchen – Oberhausen Hbf – Duisburg – Krefeld – Mönchengladbach Hbf	hourly
S8	S 8	Mönchengladbach Hbf–Neuss Hbf–Düsseldorf Hbf–Wuppertal Hbf–Hagen Hbf	to Wuppertal-Oberbarmen: every 20 minutes, to Hagen: every 60 minutes