| Box Width: | 25em |
| 13th Legislature of the Third Portuguese Republic | |
| Body: | Assembly of the Republic |
| Meeting Place: | Palace of Saint Benedict |
| Election: | 4 October 2015 |
| Government: | XX Constitutional Government (2015) XXI Constitutional Government (2015–2019) |
| Before: | 12th Legislature |
| After: | 14th Legislature |
| Chamber1: | Deputies |
| Chamber1 Image: | Composition of the Portuguese Republic Assembly 2015.png |
| Membership1: | 230 |
| Chamber1 Leader1 Type: | President |
| Chamber1 Leader1: | Eduardo Ferro Rodrigues (PS) |
| Chamber1 Leader2 Type: | First Vice-President |
| Chamber1 Leader2: | José Matos Correia (PPD/PSD) |
| Chamber1 Leader3 Type: | Second Vice-President |
| Chamber1 Leader3: | Jorge Lacão (PS) |
| Chamber1 Leader4 Type: | Third Vice-President |
| Chamber1 Leader4: | José Manuel Pureza (BE) |
| Chamber1 Leader5 Type: | Fourth Vice-President |
| Chamber1 Leader5: | Teresa Caeiro (CDS–PP) |
| Chamber1 Leader6 Type: | First Secretary |
| Chamber1 Leader6: | Duarte Pacheco (PPD/PSD) |
| Chamber2 Leader1 Type: | Second Secretary |
| Chamber2 Leader1: | Idália Serrão (PS) |
| Chamber2 Leader2 Type: | Third Secretary |
| Chamber2 Leader2: | Moisés Ferreira (BE) |
| Chamber2 Leader3 Type: | Fourth Secretary |
| Chamber2 Leader3: | Abel Baptista (CDS–PP) |
The 13th Legislature of the Third Portuguese Republic (pt|XIII Legislatura da Terceira República Portuguesa) ran from 23 October 2015 to 24 October 2019. The composition of the Assembly of the Republic, the legislative body of Portugal, was determined by the results of the 2015 legislative election, held on 4 October 2015.
The 14th Portuguese legislative election was held on 4 October 2015. In the election, the Portugal Ahead coalition (PàF), composed by the Social Democratic Party (PPD/PSD) and the CDS – People's Party (CDS–PP) remained as the largest party, but fell short of a majority.[1] The Socialist Party (PS), the Left Bloc (BE), the Portuguese Communist Party (PCP) and the Ecologist Party "The Greens" (PEV) managed to form a minority government led by PS with the support of BE, PCP and PEV.
| Party | Assembly of the Republic | |||||
|---|---|---|---|---|---|---|
| Votes | % | Seats | +/− | |||
| PàF | 2,085,465 | 38.56 | 107 | –25 | ||
| PS | 1,747,730 | 32.32 | 86 | +12 | ||
| BE | 550,945 | 10.19 | 19 | +11 | ||
| CDU | 445,901 | 8.25 | 17 | +1 | ||
| PAN | 75,170 | 1.39 | 1 | +1 | ||
| Others/blanks/invalids | 502,881 | 9.29 | 0 | ±0 | ||
| Total | 5,408,092 | 100.00 | 230 | ±0 | ||
| Party | Parliamentary group leader | Elected | Dissolution | ||||
|---|---|---|---|---|---|---|---|
| Seats | % | Seats | % | ||||
| Luís Montenegro (Aveiro) (2015–2017) Hugo Soares (Braga) (2017–2018) Fernando Negrão (Setúbal) (2018–2019) | 89 | 38.7 | 89 | 38.7 | |||
| Carlos César (Azores) | 86 | 37.4 | 85 | 37.0 | |||
| Pedro Filipe Soares (Lisbon) | 19 | 8.2 | 19 | 8.2 | |||
| Nuno Magalhães (Setúbal) | 18 | 7.8 | 18 | 7.8 | |||
| João Oliveira (Évora) | 15 | 6.5 | 15 | 6.5 | |||
| PEV | Heloísa Apolónia (Setúbal) | 2 | 0.9 | 2 | 0.9 | ||
| André Silva (Lisbon) | 1 | 0.4 | 1 | 0.4 | |||
| Independent | (Setúbal) | 0 | 0.0 | 1 | 0.4 | ||
| Total | 230 | 100.0 | 230 | 100.0 | |||
To be elected, a candidate needs to reach a minimum of 116 votes. The Socialist Party (PS), backed by the Left Bloc (BE) and the Portuguese Communist Party (PCP), proposed Eduardo Ferro Rodrigues as their candidate, while the Social Democratic Party (PSD) proposed Fernando Negrão, who was backed by the CDS – People's Party (CDS–PP). Eduardo Ferro Rodrigues was elected:[2]
| Election of the President of the Assembly of the Republic | ||||
| Ballot → | 23 October 2015 | |||
|---|---|---|---|---|
| Required majority → | 116 out of 230 | |||
| Eduardo Ferro Rodrigues (PS) | ||||
| Fernando Negrão (PPD/PSD) | ||||
| Blank ballots | ||||
| Invalid ballots | ||||
| Absentees | ||||
| Sources: | ||||