The Constitutional Court of Russia () is responsible for cases concerning conformity with the Constitution, judicial disputes between 2 or more federal bodies, between a federal body and a member of the Federation, and between members of the Federation. As such, it practices "constitutional review" (as differentiated from judicial review) and decides whether federal laws, presidential decrees and directives, and local constitutions, charters, and laws comply with the federal constitution, as well as treaties between the national government and a regional governments and between regional governments.