Senate of the Republic (Italy)

The Senate of the Republic or Senate is a house of the bicameral Italian Parliament. The two houses together form a perfect bicameral system, meaning they perform identical functions, but do so separately. Pursuant to Articles 57, 58, and 59 of the Italian Constitution, the Senate has a variable number of members, of which 309 are elected from Italian constituencies, 6 from Italian citizens living abroad, and a small number are senators for life, either appointed or ex officio. It was established in its current form on 8 May 1948, but previously existed during the Kingdom of Italy as Senato del Regno, itself a continuation of the Senato Subalpino of Sardinia established on 8 May 1848. Members of the Senate are styled Senator or The Honourable Senator and they meet at Palazzo Madama, Rome.


The Senate consists of 315 elected members, and as of 2018 six senators for life. The elected senators must be over 40 years of age and are elected by Italian citizens aged 25 or older.
The Senate is elected on a regional basis. The 309 senators are assigned to each region proportionally according to their population. However, Article 57 of the Constitution provides that no region can have fewer than seven senators representing it, except for the Aosta Valley and Molise.
Abruzzo7 Friuli-Venezia Giulia7 Sardinia8
Aosta Valley1 Lazio28 Sicily25
Apulia20 Liguria8 Trentino-South Tyrol7
Basilicata7 Lombardy49 Tuscany18
Calabria10 Marche8 Umbria7
Campania29 Molise2 Veneto24
Emilia-Romagna22 Piedmont22Overseas constituencies6

The senators for life are composed of former Presidents of the Italian Republic who hold office ex officio, and up to five citizens who are appointed by the President "for outstanding merits in the social, scientific, artistic or literary field". The current life senators are:
Senator for lifeAppointmentSinceParliamentary group
Giorgio Napolitano
Politician, former President of the Republic
Ex officio
14 January 2015
23 September 2005 to 15 May 2006
For the Autonomies
Mario Monti
Economist, former Prime Minister
Appointed by Giorgio Napolitano9 November 2011Mixed Group
Elena Cattaneo
Professor of pharmacology
Appointed by Giorgio Napolitano30 August 2013For the Autonomies
Renzo Piano
Pritzker Prize-winning architect
Appointed by Giorgio Napolitano30 August 2013-
Carlo Rubbia
Nobel Prize-winning particle physicist and inventor
Appointed by Giorgio Napolitano30 August 2013-
Liliana Segre
Holocaust survivor
Appointed by Sergio Mattarella19 January 2018Mixed Group

The current term of the Senate is five years, except for senators for life that hold their office for their lifetime. Until a Constitutional change on February 9, 1963, the Senate was elected for six-year terms. The Senate may be dissolved before the expiration of its normal term by the President of the Republic.

Electoral system and election of the Senate

According to article 58 of the Italian constitution, people aged more than 25 years are enabled to vote for the Senate.
The electoral system is a parallel voting system, with 37% of seats allocated using first-past-the-post voting and 63% using proportional representation, allocated with the largest remainder method, with one round of voting.
For Italian residents, each house members are elected by single ballots, including the constituency candidate and his/her supporting party lists. In each single-member constituency the deputy/senator is elected on a plurality basis, while the seats in multi-member constituencies will be allocated nationally. In order to be calculated in single-member constituency results, parties need to obtain at least 1% of the national vote. In order to receive seats in multi-member constituencies, parties need to obtain at least 3% of the national vote. Elects from multi-member constituencies will come from closed lists. The single voting paper, containing both first-past-the-post candidates and the party lists, shows the names of the candidates to single-member constituencies and, in close conjunction with them, the symbols of the linked lists for the proportional part, each one with a list of the relative candidates.
The voter can cast their vote in three different ways:
A small, variable number of senators for life are also members of the Senate.

Reform proposal

In 2016, Italian Parliament passed a constitutional law that "effectively abolishes the Senate as an elected chamber and sharply restricts its ability to veto legislation". The law was rejected on 4 December 2016 by a referendum, leaving the Senate unchanged.


The current membership of the Senate of the Republic, following the latest political elections of 4 March 2018:


Under the current Constitution, the Senate must hold its first sitting no later than 20 days after a general election. That session, presided by the oldest senator, proceeds to elect the President of the Senate for the following parliamentary period. On the first two attempts at voting, an absolute majority of all senators is needed; if a third round is needed, a candidate can be elected by an absolute majority of the senators present and voting. If this third round fails to produce a winner, a final ballot is held between the two senators with the highest votes in the previous ballot. In the case of a tie, the elder senator is deemed the winner.
In addition to overseeing the business of the chamber, chairing and regulating debates, deciding whether motions and bills are admissible, representing the Senate, etc., the President of the Senate stands in for the President of the Republic when the latter is unable to perform the duties of the office; in this case the Senate is headed by a vice president.
The current President of the Senate is Maria Elisabetta Alberti Casellati.
Recent Presidents of the Italian Senate:

Palazzo Madama

Since 1871, the Senate has met in Palazzo Madama in Rome, an old patrician palace completed in 1505 for the Medici family. The palace takes its name from Madama Margherita of Austria, daughter of Charles V and wife of Alessandro de' Medici. After the extinction of the Medici, the palace was handed over to the House of Lorraine. and, later, it was sold to Papal Government.
Later, in 1755, Pope Benedict XIV ordered major restructuring, entrusting the work to Luigi Hostini. In the following years there were installed the court offices and police headquarters. In 1849, Pius IX moved the Ministries of Finances and of the Public Debt here, as well as the Papal Post Offices. After the conquest of Rome by the newly formed Kingdom of Italy, the palace was chosen to become the seat of the Senato del Regno.
Palazzo Madama and the adjacent buildings underwent further restructuring and adaptation in the first decades of the 20th century. A radical transformation which involved, among other things, the modernization of the hemicycle, the full remaking of the prospectus on Via San Salvatore and Via Dogana Vecchia, and the establishment of a connection with the adjacent Palazzo Carpegna. The latter, owned by the Senate, was entirely rebuilt in an advanced position compared to its original position. The small church of San Salvatore in Thermis, dating to the 6th century, which stood in the street to the left of the palace, was first closed, expropriated and later razed for security reasons.
The current façade was built in the mid-1650s by both Cigoli and Paolo Maruccelli. The latter added the ornate cornice and whimsical decorative urns on the roof. Among the rooms one of the most significant is the "Sala Maccari," which takes its name from Cesare Maccari, the artist who decorated it in 1880 and created the frescoes, among which stands out as one that depicts Cicero makes his indictment of Catiline, who listens, isolated from their seats.
The chamber where the Senate met for the first time on 27 November 1871 was designed by Luigi Gabet. A plaque on the wall behind the speaker's chair commemorates the king's address to Parliament when first convened in the new seat of government:
Above this has been placed a plaque bearing the inscription:
To the viewers' left stand the flags of the Italian Republic and the European Union.