Kasiviswanathan Shanmugam , better known as K. Shanmugam, is a Singaporean politician and lawyer who has been serving as Minister for Law since 2008 and Minister for Home Affairs since 2015. A member of the governing People's Action Party (PAP), he has been the Member of Parliament (MP) representing the Chong Pang division of Nee Soon GRC since 2011.

The Ministry of Law is a ministry of the Government of Singapore responsible for the advancement in access to justice, the rule of law, the economy and society through policy, law and services.