Bruckneudorf is a small town in the district of Neusiedl am See, in the federal state of Burgenland, Austria. It lies next to the town of Bruck an der Leitha, which is across the border in the state of Lower Austria. Its name means "bridge new village," while the Hungarian version of the name means "royal bridge," the royal referring to King Francis I.
Historically and geographically, Bruckneudorf represents the extension of Bruck an der Leitha over the Austrian border into Hungary. That border, symbolised by the river Leitha, once separated the Austrian Empire from the Kingdom of Hungary.
The town's main current national significance comes from the Bruckneudorf military exercise ground of the Austrian federal army. It is also the site of Bruck an der Leitha railway station, an important station near the borders with Hungary and Slovakia and a stop for nearly all international trains that pass through it.