Dolní Dobrouč (German: Liebenthal) is a municipality and village in Ústí nad Orlicí District in the Pardubice Region of the Czech Republic.

Dolní Dobrouč consists of three municipal parts (in brackets population according to the 2021 census):[2] Dolní Dobrouč is located about 7 kilometres (4 mi) east of Ústí nad Orlicí and 50 km (31 mi) east of Pardubice.

The Lanšperk Castle was founded during the colonization of this area by King Ottokar II in the second half of the 13th century.

The first written mention of Dolní Dobrouč is from 1292, when King Wenceslaus II donated the Lanšperk estate to the newly established Zbraslav Monastery.

In 1873, Dolní Dobrouč was promoted to a market town, but the municipality lost the title during World War II.