Liberk is a municipality and village in Rychnov nad Kněžnou District in the Hradec Králové Region of the Czech Republic.

The highest point is the mountain Koruna at 1,101 m (3,612 ft) above sea level.

The entire valuable church complex is protected as a national cultural monument.

[10] The ruin of the Rychmberk Castle is situated on the western edge of the Liberk village.

The landscaping, part of the outer fortifications and a bastion have survived to this day.