The Neustadt–Wissembourg railway, also called the Pfälzische Maximiliansbahn ("Palatine Maximilian Railway"), Maximiliansbahn or just the Maxbahn - is a railway line in southwestern Germany that runs from Neustadt an der Weinstrasse to Wissembourg (German: Weißenburg) in Alsace, France. The Palatine Maximilian Railway also included a branch (the Winden–Karlsruhe railway) from Winden via Wörth and the Maxaubahn to Karlsruhe.