莱塔河畔布鲁克是奥地利的城镇，位于该国东北部，由下奥地利州负责管辖，面积23.81平方公里，海拔高度156米，该地区自新石器时代有人类居住，2012年人口7,670。

Bruck an der Leitha ("Bridge on the Leitha") is a city located in Lower Austria, Austria at the border to the Burgenland, which is marked by the Leitha river.

In and around Bruck parts of neolithic tools were found, which makes it likely that there was a settlement at that time. In Roman time, there was the crossing of two major roads, one of them being the Amber Road, the other a link to the Via Militaris. The important Roman army camp Carnuntum was located only ten miles northeast of Bruck at The Amber Road. In Bruck a Roman fortification is said to have been at the place of "Schloss Prugg" (castle of Duke Harrach), of which one part still is named "Roman Tower" (though being built in the Middle Ages).