Kodeks Karny is Poland's criminal-law code. The name is often abbreviated KK.
Modern Polish legal history has seen the introduction of three penal codes: in 1932; in 1969, during the communist era; and in 1997. The last of those has been amended 101[1] times.
The Penal Code, with the Penal Procedure Code and the Fiscal Penal Code, together make up Poland's criminal justice system, often referred to as "penal code".