Loučovice (German: Kienberg) is a municipality and village in Český Krumlov District in the South Bohemian Region of the Czech Republic.

There are several small-scale protected areas; the most valuable is Čertova stěna-Luč National Nature Reserve with giant stones.

[3] In the 1880s, entrepreneur Arnošt Porák founded a large paper mill in Loučovice, which employed more than 1,000 workers at its peak.

[4] In the southwestern tip of the municipal territory is a road border crossing with Austria named Přední Výtoň / Guglwald.

Loučovice is located on the railway line of local importance heading from Lipno nad Vltavou to Rybník.