The current Constitution of Montenegro was ratified and adopted by the Constitutional Parliament of Montenegro on 19 October 2007 in an extraordinary session by achieving the required two-thirds supermajority of votes. It was officially proclaimed on 22 October 2007, replacing the constitution of 1992.

The Parliament of Montenegro is the unicameral legislature of Montenegro. The Parliament currently has 81 members, with each member elected to a four-year term. Following the 2006 independence referendum, the Parliament declared and ratified the independence of Montenegro on 3 June 2006. Members of the Parliament are elected using proportional representation.