Heroldstatt is a village in the district of Alb-Donau in Baden-Württemberg in Germany.

Heroldstatt is located on the Swabian Jura about 25 kilometers west of Ulm.

The municipality consists of the two districts Ennabeuren and Sontheim and the allotment Breithülen.

The 77.5 hectare and 64 inhabitants allotment Breithülen was incorporated to Heroldstatt on January 1, 2011.

To this belongs a 1989 erected Enercon E-17 with 28 m hub height, 17 m rotor diameter and 80 kW power and a 25 m high Darrieus rotor with 15 m diameter which has an output of 55 kW.