Nienburg is a railway station located in Nienburg, Germany. The station is located on the Bremen–Hanover railway. The train services are operated by Deutsche Bahn. The station is also served by the Hanover S-Bahn.Train servicesThe following services currently call at the station:Intercity services (IC 56) Norddeich - Emden - Oldenburg - Bremen - Hanover - Braunschweig - Magdeburg - Leipzig / Berlin - CottbusRegional services Norddeich - Emden - Oldenburg - Bremen - Nienburg - HanoverRegional services Bremerhaven-Lehe - Bremen - Nienburg - HanoverRegional services Porta-Express Nienburg - Minden - BielefeldLocal services Weser-Aller-Bahn Rotenburg - Verden - Nienburg - MindenHannover S-Bahn services Nienburg - Wunstorf - Hanover - Weetzen - Haste