Who sits in parliament, seat by seat

Every circle is a seat and every seat is one person, not a share of a party: open it for the record of whoever holds it. Compare the chamber today with the chamber at the start of the legislature — how many seats each group has gained or lost along the way is where 2027 starts from.

The Chamber and the Senate are elected on the same day under the same law, and this page carries the same information for each: choose which one to look at.

Chamber of Deputies

Skip the 400 seats and go to the data table
400seatsmajority 201400seats
  • AVS10
  • M5S48
  • PD68
  • IV7
  • Az10
  • Misto22
  • Cd'I-NM8
  • FI51
  • Lega56
  • FdI118
  • vacant seat2
  • changed group37
  • AVS12
  • M5S49
  • PD64
  • Az+IV21
  • Misto9
  • Cd'I-NM9
  • FI42
  • Lega62
  • FdI116
  • seat of a deputy who has since left16
  • not yet in office14
  • changed group37

The Chamber’s 400 seats today, by the group of the deputy holding each, in the conventional left-to-right order — a convention of representation, not a seating plan.

The same 400 seats on 27 October 2022. 384 were held by deputies still sitting today, in the group they belonged to then; 15 of today’s arrived after that date. The other 16 were held by deputies who have since left and are drawn without a name: as in the Senate, the personal pages are for sitting members.

View data as a table
Today
GroupOfficial nameSeats% of the 400 seats
AVSAlleanza Verdi e Sinistra102.5%
M5SMovimento 5 Stelle4812.0%
PDPartito Democratico - Italia Democratica e Progressista6817.0%
IVItalia Viva-Casa Riformista71.8%
AzAzione-Popolari Europeisti Riformatori-Renew Europe102.5%
MistoMisto225.5%
Cd'I-NMNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare82.0%
FIForza Italia - Berlusconi Presidente - PPE5112.8%
LegaLega - Salvini Premier5614.0%
FdIFratelli d'Italia11829.5%
vacant seatvacant seat20.5%
Total400100.0%
27 October 2022
GroupOfficial nameSeats% of the 400 seats
AVSAlleanza Verdi e Sinistra123.0%
M5SMovimento 5 Stelle4912.3%
PDPartito Democratico - Italia Democratica e Progressista6416.0%
Az+IVAzione-Popolari Europeisti Riformatori-Renew Europe215.3%
MistoMisto92.3%
Cd'I-NMNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare92.3%
FIForza Italia - Berlusconi Presidente - PPE4210.5%
LegaLega - Salvini Premier6215.5%
FdIFratelli d'Italia11629.0%
seat of a deputy who has since leftseat of a deputy who has since left164.0%
Total400100.0%
Who has changed group
MemberGroup at the startGroup today
Bellomo DavideLega - Salvini PremierForza Italia - Berlusconi Presidente - PPE
Bergamini DavideLega - Salvini PremierMisto
Bicchielli GiuseppeNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareForza Italia - Berlusconi Presidente - PPE
Bof GianangeloLega - Salvini PremierMisto
Bonifazi FrancescoAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Boschi Maria ElenaAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Brambilla Michela VittoriaMistoNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare
Calderone Tommaso AntoninoForza Italia - Berlusconi Presidente - PPEMisto
Carfagna Maria RosariaAzione-Popolari Europeisti Riformatori-Renew EuropeNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare
Castiglione GiuseppeAzione-Popolari Europeisti Riformatori-Renew EuropeForza Italia - Berlusconi Presidente - PPE
Cesa LorenzoNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareMisto
Costa EnricoAzione-Popolari Europeisti Riformatori-Renew EuropeForza Italia - Berlusconi Presidente - PPE
De Bertoldi AndreaFratelli d'ItaliaLega - Salvini Premier
De Monte IsabellaAzione-Popolari Europeisti Riformatori-Renew EuropeForza Italia - Berlusconi Presidente - PPE
Del Barba MauroAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Evi EleonoraAlleanza Verdi e SinistraPartito Democratico - Italia Democratica e Progressista
Faraone DavideAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Furgiuele DomenicoLega - Salvini PremierMisto
Gadda Maria ChiaraAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Giachetti RobertoAzione-Popolari Europeisti Riformatori-Renew EuropeItalia Viva-Casa Riformista
Gruppioni NaikeAzione-Popolari Europeisti Riformatori-Renew EuropeFratelli d'Italia
Lovecchio GiorgioMovimento 5 StelleForza Italia - Berlusconi Presidente - PPE
Madia Maria AnnaPartito Democratico - Italia Democratica e ProgressistaItalia Viva-Casa Riformista
Marattin LuigiAzione-Popolari Europeisti Riformatori-Renew EuropeMisto
Messina ManlioFratelli d'ItaliaMisto
Minardo AntoninoLega - Salvini PremierForza Italia - Berlusconi Presidente - PPE
Onori FedericaMovimento 5 StelleAzione-Popolari Europeisti Riformatori-Renew Europe
Pierro AttilioLega - Salvini PremierMisto
Pisano CalogeroNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareFratelli d'Italia
Pozzolo EmanueleFratelli d'ItaliaMisto
Pretto Erik UmbertoLega - Salvini PremierForza Italia - Berlusconi Presidente - PPE
Ravetto LauraLega - Salvini PremierMisto
Sasso RossanoLega - Salvini PremierMisto
Soumahoro AboubakarAlleanza Verdi e SinistraMisto
Tabacci BrunoPartito Democratico - Italia Democratica e ProgressistaMisto
Traversi RobertoMovimento 5 StelleFratelli d'Italia
Ziello EdoardoLega - Salvini PremierMisto

Who changed group, and where they went

The 398 sitting deputies, from the group they belonged to on 27 October 2022 to the one they sit with today. Each ribbon is as wide as the number of deputies who made that move.

Group on 27 October 2022Group todayAlleanza Verdi e Sinistra: 10, unchangedMovimento 5 Stelle: 46, unchangedMovimento 5 Stelle: 2, seats changed handsPartito Democratico - Italia Democratica e Progressista: 62, unchangedPartito Democratico - Italia Democratica e Progressista: 5, seats changed handsAzione-Popolari Europeisti Riformatori-Renew Europe: 9, unchangedMisto: 8, unchangedNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare: 6, unchangedForza Italia - Berlusconi Presidente - PPE: 41, unchangedForza Italia - Berlusconi Presidente - PPE: 1, seat changed handsLega - Salvini Premier: 52, unchangedLega - Salvini Premier: 3, seats changed handsFratelli d'Italia: 113, unchangedFratelli d'Italia: 2, seats changed handsnot yet in office → Forza Italia - Berlusconi Presidente - PPE: 1Alleanza Verdi e Sinistra → Partito Democratico - Italia Democratica e Progressista: 1Alleanza Verdi e Sinistra → Misto: 1Movimento 5 Stelle → Azione-Popolari Europeisti Riformatori-Renew Europe: 1Movimento 5 Stelle → Forza Italia - Berlusconi Presidente - PPE: 1Movimento 5 Stelle → Fratelli d'Italia: 1Movimento 5 Stelle → no longer in office: 1Partito Democratico - Italia Democratica e Progressista → Italia Viva-Casa Riformista: 1Partito Democratico - Italia Democratica e Progressista → Misto: 1Azione-Popolari Europeisti Riformatori-Renew Europe → Italia Viva-Casa Riformista: 6Azione-Popolari Europeisti Riformatori-Renew Europe → Misto: 1Azione-Popolari Europeisti Riformatori-Renew Europe → Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare: 1Azione-Popolari Europeisti Riformatori-Renew Europe → Forza Italia - Berlusconi Presidente - PPE: 3Azione-Popolari Europeisti Riformatori-Renew Europe → Fratelli d'Italia: 1Misto → Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare: 1Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare → Misto: 1Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare → Forza Italia - Berlusconi Presidente - PPE: 1Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare → Fratelli d'Italia: 1Forza Italia - Berlusconi Presidente - PPE → Misto: 1Forza Italia - Berlusconi Presidente - PPE → no longer in office: 1Lega - Salvini Premier → Misto: 7Lega - Salvini Premier → Forza Italia - Berlusconi Presidente - PPE: 3Lega - Salvini Premier → no longer in office: 1Fratelli d'Italia → Misto: 2Fratelli d'Italia → Lega - Salvini Premier: 1AVS 12M5S 52PD 69Az+IV 21Misto 9Cd'I-NM 9FI 44Lega 66FdI 118not yet inoffice 1AVS 10M5S 48PD 68IV 7Az 10Misto 22Cd'I-NM 8FI 51Lega 56FdI 118no longerin office 3

Of the 384 deputies already in a group on 27 October 2022, 347 are still in the same one and 37 have changed. The horizontal ribbons are the part that did not move.

The unbroken ribbons that cross the diagram are the changes of group — the same person moving from one group to another — fading from the colour of the group they left to the colour of the one they joined. The horizontal ones, faded, are the deputies who stayed where they were.

Some groups are shared by more than one party. They are drawn in stripes of their parties’ colours, and the label names all of them, joined by a plus sign. When a shared group divides, the ribbons leaving it are not breakaways from one of its parties: they are its components going their separate ways. Every group’s official name is in the table below.

The broken ribbons are seats that changed holder: whoever held one left, and someone else took it, either as the next name on the list or by winning the by-election. The ribbon is cut along its whole length because its two ends are two different people: not a change of group, a change of member. It is as thick as the seats it stands for, like every other ribbon. Seats that changed hands: 13; of those, seats that changed political colour: 0; seats that kept the same group: 13.

1 deputies did not hold a seat on 27 October 2022: they entered the Chamber later in the legislature, and the source does not say whose seat they took. Where it does, the two are drawn as a single interrupted ribbon instead. That is not counted as a change of group.

3 held a seat on 27 October 2022 and no longer do, and the source does not say who took the seat: either it is vacant, or the succession is not recorded. That is not a change of group either.

Groups are in the conventional left-to-right order, in both columns: a convention of representation, not the seating plan. The mixed group sits between the two blocs because its votes split.

View data as a table
Group on 27 October 2022Group todayDeputies
Alleanza Verdi e SinistraAlleanza Verdi e Sinistra10 unchanged
Alleanza Verdi e SinistraPartito Democratico - Italia Democratica e Progressista1
Alleanza Verdi e SinistraMisto1
Movimento 5 StelleMovimento 5 Stelle46 unchanged
Movimento 5 StelleMovimento 5 Stelle2 seats changed hands
Movimento 5 StelleAzione-Popolari Europeisti Riformatori-Renew Europe1
Movimento 5 StelleForza Italia - Berlusconi Presidente - PPE1
Movimento 5 StelleFratelli d'Italia1
Movimento 5 Stelleno longer in office1
Partito Democratico - Italia Democratica e ProgressistaPartito Democratico - Italia Democratica e Progressista62 unchanged
Partito Democratico - Italia Democratica e ProgressistaPartito Democratico - Italia Democratica e Progressista5 seats changed hands
Partito Democratico - Italia Democratica e ProgressistaItalia Viva-Casa Riformista1
Partito Democratico - Italia Democratica e ProgressistaMisto1
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVItalia Viva-Casa Riformista6
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVAzione-Popolari Europeisti Riformatori-Renew Europe9 unchanged
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVMisto1
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare1
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVForza Italia - Berlusconi Presidente - PPE3
Azione-Popolari Europeisti Riformatori-Renew Europe — group shared by Az, IVFratelli d'Italia1
MistoMisto8 unchanged
MistoNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare1
Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareMisto1
Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareNoi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro Popolare6 unchanged
Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareForza Italia - Berlusconi Presidente - PPE1
Noi Moderati (Noi con l'Italia, Coraggio Italia, UDC e Italia al Centro)-MAIE-Centro PopolareFratelli d'Italia1
Forza Italia - Berlusconi Presidente - PPEMisto1
Forza Italia - Berlusconi Presidente - PPEForza Italia - Berlusconi Presidente - PPE41 unchanged
Forza Italia - Berlusconi Presidente - PPEForza Italia - Berlusconi Presidente - PPE1 seat changed hands
Forza Italia - Berlusconi Presidente - PPEno longer in office1
Lega - Salvini PremierMisto7
Lega - Salvini PremierForza Italia - Berlusconi Presidente - PPE3
Lega - Salvini PremierLega - Salvini Premier52 unchanged
Lega - Salvini PremierLega - Salvini Premier3 seats changed hands
Lega - Salvini Premierno longer in office1
Fratelli d'ItaliaMisto2
Fratelli d'ItaliaLega - Salvini Premier1
Fratelli d'ItaliaFratelli d'Italia113 unchanged
Fratelli d'ItaliaFratelli d'Italia2 seats changed hands
not yet in officeForza Italia - Berlusconi Presidente - PPE1

The legislature opened on 13 October 2022, but the Chamber did not constitute all of its groups on the same day: the last two — those below the twenty-deputy threshold, which the standing orders admit only by authorisation — came into being on 27 October 2022. Until that day their deputies were enrolled in the mixed group, and none of them had changed sides: their group did not yet exist. So for the Chamber “the start of the legislature” means 27 October 2022, the day it finished constituting its groups; for the Senate, which constituted all of its at once, the date is a different one. That is a difference between the two chambers, not an approximation of ours.

2 of the 400 seats is vacant, awaiting a replacement: it is drawn hollow and in no group.

Some groups have renamed themselves during the legislature: colour and position follow the group, and the data table gives the official name in force on each date.

The Chamber’s composition today and the group-change diagram below it both come from the Chamber’s own open data: its record also states who took whose seat, and whether by moving up the list or by winning a by-election.

The 245th multi-member seat is likewise filled by nobody in the ministry’s open data. Wikipedia gives it to Elisa Scutellà (Movimento 5 Stelle, Calabria): the constituency and the list where the ministry’s own final allocation is higher than its own elected flags. The seat is held today by Anna Laura Orrico, same list and same constituency: elected in a single-member district in 2022, which was annulled in March 2025, she moved to this list seat.

Source — all the sources this site uses: Camera dei deputati — Dati aperti (dati.camera.it) — opens in a new tab · Retrieved

Primary source cited by Wikipedia: Pagella Politica — Tutti gli eletti in Parlamento, partito per partitoVerbale dell’Ufficio elettorale centrale nazionale presso la Corte suprema di cassazione, 8 ottobre 2022

Senate of the Republic

Skip the 205 seats and go to the data table
205seatsmajority 103206seatsmajority 104
  • M5S26
  • PD36
  • Aut7
  • IV8
  • Misto8
  • Cd'I-NM8
  • FI20
  • Lega29
  • FdI63
  • senators for life5
  • changed group10
  • M5S28
  • PD38
  • Aut8
  • Az+IV9
  • Misto7
  • Cd'I-NM6
  • FI18
  • Lega29
  • FdI63
  • senators for life6
  • changed group10

The Senate as it stands today: 205 senators, 200 of them elected and 5 for life, by parliamentary group, in the conventional left-to-right order — a convention of representation, not a seating plan. The diamond-shaped seats are the senators for life, who do not come from an election.

The Senate as it stood on 18 October 2022, the day the parliamentary groups were constituted: 206 senators, 200 of them elected and 6 for life. This is not today’s Senate viewed backwards — the senators who have left since are in their seats, and those who arrived later are not here.

View data as a table
Today
GroupOfficial nameSeats% of the 205 seats
M5SMoVimento 5 Stelle2612.7%
PDPartito Democratico - Italia Democratica e Progressista3617.6%
AutPer le Autonomie (SVP-PATT, Campobase)73.4%
IVItalia Viva - Casa Riformista83.9%
MistoMisto83.9%
Cd'I-NMCivici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare83.9%
FIForza Italia - Berlusconi Presidente - PPE209.8%
LegaLega Salvini Premier - Partito Sardo d'Azione2914.1%
FdIFratelli d'Italia6330.7%
Total205100.0%
18 October 2022
GroupOfficial nameSeats% of the 206 seats
M5SMoVimento 5 Stelle2813.6%
PDPartito Democratico - Italia Democratica e Progressista3818.4%
AutPer le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord)83.9%
Az+IVAzione-ItaliaViva-RenewEurope94.4%
MistoMisto73.4%
Cd'I-NMCivici d'Italia - Noi Moderati (UDC - Coraggio Italia - Noi con l'Italia - Italia al Centro) - MAIE62.9%
FIForza Italia Berlusconi Presidente188.7%
LegaLega Salvini Premier - Partito Sardo d'Azione2914.1%
FdIFratelli d'Italia6330.6%
Total206100.0%
Who has changed group
MemberGroup at the startGroup today
Borghi EnricoPartito Democratico - Italia Democratica e ProgressistaItalia Viva - Casa Riformista
Calenda CarloAzione-ItaliaViva-RenewEuropeMisto
De Rosa RaffaeleMoVimento 5 StelleForza Italia - Berlusconi Presidente - PPE
Floridia AuroraMistoPer le Autonomie (SVP-PATT, Campobase)
Furlan AnnamariaPartito Democratico - Italia Democratica e ProgressistaItalia Viva - Casa Riformista
Gelmini MariastellaAzione-ItaliaViva-RenewEuropeCivici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare
Lombardo MarcoAzione-ItaliaViva-RenewEuropeMisto
Musolino DafnePer le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord)Italia Viva - Casa Riformista
Trevisi Antonio SalvatoreMoVimento 5 StelleForza Italia - Berlusconi Presidente - PPE
Versace GiusyAzione-ItaliaViva-RenewEuropeCivici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare

Who changed group, and where they went

The 205 sitting senators, from the group they belonged to on 18 October 2022 to the one they sit with today. Each ribbon is as wide as the number of senators who made that move.

Group on 18 October 2022Group todayMoVimento 5 Stelle: 25, unchangedPartito Democratico - Italia Democratica e Progressista: 34, unchangedPer le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord): 6, unchangedAzione-ItaliaViva-RenewEurope: 5, unchangedMisto: 6, unchangedCivici d'Italia - Noi Moderati (UDC - Coraggio Italia - Noi con l'Italia - Italia al Centro) - MAIE: 6, unchangedForza Italia Berlusconi Presidente: 16, unchangedForza Italia Berlusconi Presidente: 1, seat changed handsLega Salvini Premier - Partito Sardo d'Azione: 29, unchangedFratelli d'Italia: 62, unchangednot yet in office → MoVimento 5 Stelle: 1not yet in office → Partito Democratico - Italia Democratica e Progressista: 2not yet in office → Forza Italia - Berlusconi Presidente - PPE: 1not yet in office → Fratelli d'Italia: 1MoVimento 5 Stelle → Forza Italia - Berlusconi Presidente - PPE: 2MoVimento 5 Stelle → no longer in office: 1Partito Democratico - Italia Democratica e Progressista → Italia Viva - Casa Riformista: 2Partito Democratico - Italia Democratica e Progressista → no longer in office: 2Per le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord) → Italia Viva - Casa Riformista: 1Per le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord) → no longer in office: 1Azione-ItaliaViva-RenewEurope → Misto: 2Azione-ItaliaViva-RenewEurope → Civici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare: 2Misto → Per le Autonomie (SVP-PATT, Campobase): 1Forza Italia Berlusconi Presidente → no longer in office: 1Fratelli d'Italia → no longer in office: 1M5S 28PD 38Aut 8Az+IV 9Misto 7Cd'I-NM 6FI 18Lega 29FdI 63not yet inoffice 5M5S 26PD 36Aut 7IV 8Misto 8Cd'I-NM 8FI 20Lega 29FdI 63no longerin office 6

Of the 199 senators already in a group on 18 October 2022, 189 are still in the same one and 10 have changed. The horizontal ribbons are the part that did not move.

The unbroken ribbons that cross the diagram are the changes of group — the same person moving from one group to another — fading from the colour of the group they left to the colour of the one they joined. The horizontal ones, faded, are the senators who stayed where they were.

Some groups are shared by more than one party. They are drawn in stripes of their parties’ colours, and the label names all of them, joined by a plus sign. When a shared group divides, the ribbons leaving it are not breakaways from one of its parties: they are its components going their separate ways. Every group’s official name is in the table below.

The broken ribbons are seats that changed holder: whoever held one left, and someone else took it, either as the next name on the list or by winning the by-election. The ribbon is cut along its whole length because its two ends are two different people: not a change of group, a change of member. It is as thick as the seats it stands for, like every other ribbon. Seats that changed hands: 1; of those, seats that changed political colour: 0; seats that kept the same group: 1.

5 senators did not hold a seat on 18 October 2022: they entered the Senate later in the legislature, and the source does not say whose seat they took. Where it does, the two are drawn as a single interrupted ribbon instead. That is not counted as a change of group.

6 held a seat on 18 October 2022 and no longer do, and the source does not say who took the seat: either it is vacant, or the succession is not recorded. That is not a change of group either.

Groups are in the conventional left-to-right order, in both columns: a convention of representation, not the seating plan. The mixed group sits between the two blocs because its votes split.

View data as a table
Group on 18 October 2022Group todaySenators
MoVimento 5 StelleMoVimento 5 Stelle25 unchanged
MoVimento 5 StelleForza Italia - Berlusconi Presidente - PPE2
MoVimento 5 Stelleno longer in office1
Partito Democratico - Italia Democratica e ProgressistaPartito Democratico - Italia Democratica e Progressista34 unchanged
Partito Democratico - Italia Democratica e ProgressistaItalia Viva - Casa Riformista2
Partito Democratico - Italia Democratica e Progressistano longer in office2
Per le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord)Per le Autonomie (SVP-PATT, Campobase)6 unchanged
Per le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord)Italia Viva - Casa Riformista1
Per le Autonomie (SVP-Patt, Campobase, Sud Chiama Nord)no longer in office1
Azione-ItaliaViva-RenewEurope — group shared by Az, IVItalia Viva - Casa Riformista5 unchanged
Azione-ItaliaViva-RenewEurope — group shared by Az, IVMisto2
Azione-ItaliaViva-RenewEurope — group shared by Az, IVCivici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare2
MistoPer le Autonomie (SVP-PATT, Campobase)1
MistoMisto6 unchanged
Civici d'Italia - Noi Moderati (UDC - Coraggio Italia - Noi con l'Italia - Italia al Centro) - MAIECivici d'Italia-UDC-Noi Moderati (Noi con l'Italia, Coraggio Italia, Italia al Centro)-MAIE-Centro Popolare6 unchanged
Forza Italia Berlusconi PresidenteForza Italia - Berlusconi Presidente - PPE16 unchanged
Forza Italia Berlusconi PresidenteForza Italia - Berlusconi Presidente - PPE1 seat changed hands
Forza Italia Berlusconi Presidenteno longer in office1
Lega Salvini Premier - Partito Sardo d'AzioneLega Salvini Premier - Partito Sardo d'Azione29 unchanged
Fratelli d'ItaliaFratelli d'Italia62 unchanged
Fratelli d'Italiano longer in office1
not yet in officeMoVimento 5 Stelle1
not yet in officePartito Democratico - Italia Democratica e Progressista2
not yet in officeForza Italia - Berlusconi Presidente - PPE1
not yet in officeFratelli d'Italia1

The legislature opened on 13 October 2022, but the parliamentary groups were constituted on 18 October 2022: that is the first date on which any senator has a group on record, and so it is the date used here for “the start of the legislature”.

The two views differ by one seat, 206 on 18 October 2022 against 205 today: Giorgio Napolitano sat as President emeritus, a senator by right and for life under art. 59 of the Constitution, and died on 22 September 2023. Nobody succeeds to that seat; the 200 elected seats are always 200.

Seats in the 18 October 2022 view do not open where they belong to senators who have left the Senate during the legislature: the personal records here cover sitting members.

Some groups have renamed themselves during the legislature: colour and position follow the group, and the data table gives the official name in force on each date.

Source — all the sources this site uses: Senato della Repubblica — Dati aperti (dati.senato.it) — opens in a new tab · Retrieved