Warth is a town in the district of Neunkirchen, in the Austrian state of Lower Austria. It lies in the eastern part of the country, within the federal province that surrounds Vienna.
Administratively, Warth falls under the Neunkirchen district, one of the districts that make up Lower Austria. The town is therefore part of the broader eastern Austrian region rather than the western Alpine areas of the country.
Details of the town's history, population, and landmarks are limited in the available source material, so only its basic administrative identity can be stated with confidence: a municipality-level settlement in Neunkirchen district, Lower Austria, Austria.