The Legislature XVIII of Italy started on 23 March 2018 and ended on 12 October 2022. The composition of the Chamber of Deputies and of the Senate is the one resulting from the 4 March 2018 election, called after the dissolution of the Parliament announced by President Sergio Mattarella on 28 December 2017.

The Legislature XIX of Italian Republic is the current legislature of the Italian Parliament, which started on 13 October 2022.