Krásno (German: Schönfeld) is a town in Sokolov District in the Karlovy Vary Region of the Czech Republic.

The Teplá River briefly crosses the eastern part of the municipal territory.

[2] After World War II, the German population was expelled and Krásno ceased to be a town.

Population decline and the declaration of a military area in the Slavkov Forest led to the degradation of the municipality.

The railway line from Karlovy Vary to Mariánské Lázně also briefly crosses the eastern part of the territory.

The town hall was built in the Neoclassical style in 1852, on the foundations of a Renaissance house from 1601.

It is an important landscape feature that is a testament to the glorious era of tin mining in the area.