Łaznowska Wola [wazˈnɔfska ˈvɔla] (German Grömbach) is a village in the administrative district of Gmina Rokiciny, within Tomaszów Mazowiecki County, Łódź Voivodeship, in central Poland. It lies approximately 24 kilometres (15 mi) north-west of Tomaszów Mazowiecki and 25 km (16 mi) south-east of the regional capital Łódź.

With the second partition of Poland in 1793, the area around Lodz became part of Prussia and Friedrich Wilhelm III. settled German colonists from 1800.

The new settlement, which bore the German name Grömbach, was founded in 1800 by Swabian colonists from the area around Grömbach in Wuerttemberg.

51°39′N 19°45′E / 51.650°N 19.750°E / 51.650; 19.750