| Official Name: | Książnica |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Type2: | County |
| Subdivision Name2: | Dzierżoniów |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Dzierżoniów |
| Pushpin Map: | Poland#Poland Lower Silesian Voivodeship |
| Pushpin Label Position: | top |
| Coordinates: | 50.8106°N 16.6114°W |
| Population Total: | 450 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Registration Plate: | DDZ |
Książnica is a village in the administrative district of Gmina Dzierżoniów, within Dzierżoniów County, Lower Silesian Voivodeship, in south-western Poland.[1] It lies approximately 12km (07miles) north-east of Dzierżoniów and 470NaN0 south-west of the regional capital Wrocław.
In the final stages of World War II, on 27 January 1945, a German-organized death march of Allied prisoners of war from the Stalag Luft 7 POW camp stopped in the village.[2]