Law enforcement in Bhutan is the collective purview of several divisions of Bhutan's Ministry of Home and Cultural Affairs. Namely, the Ministry's Bureau of Law and Order, Department of Immigration, and Department of Local Governance are responsible for law enforcement in Bhutan. The Ministry of Home and Cultural Affairs is itself a part of the Bhutanese Lhengye Zhungtshog, or Council of Ministers. Generally, law enforcement in Bhutan is the responsibility of executive agencies. As a means of enforcement, police and immigration authorities prosecute cases in the judicial system through the Attorney General of Bhutan.
Criminal law and procedure are established by acts of parliament. The Parliament of Bhutan has passed several acts regarding law enforcement and criminal law and procedure, namely the National Security Act of 1992, the Civil and Criminal Procedure Code of 2001, the Penal Code of 2004, the Constitution of 2008, and the Prison Act of 2009. Numerous other issue-based acts, such as the Tobacco Control Act of Bhutan 2010, also define crimes, penalties, and responsible enforcement agencies.