2019年5月26日在葡萄牙舉行的2019年歐洲議會選舉選出21名歐洲議會議員。

選舉結果 

|align="center" colspan="9"|← 2014 • 2019 • 2024 →
|-

!style="background-color:#E9E9E9" align=left colspan=2|政黨
!style="background-color:#E9E9E9" align=left|歐洲政黨
!style="background-color:#E9E9E9" align=left|主要候選人
!style="background-color:#E9E9E9" align=right|投票
!style="background-color:#E9E9E9" align=right|%
!style="background-color:#E9E9E9" align=right|+/–
!style="background-color:#E9E9E9" align=right|席次
!style="background-color:#E9E9E9" align=right|+/–
|- align="right"
| style="background-color: #FF66FF" width=5px|
| align="left"| 社會黨 (PS)
| align="left"| PES
| align="left"| Pedro Marques
| 1,106,328
| 33.38
| 1.90
! 9
| 1
|- align="right"
| style="background-color:#FF9900" width=5px|
| align="left"| 社會民主黨 (PSD)
| align="left"| EPP
| align="left"| Paulo Rangel
| 727,224
| 21.94
| 
! 6
| 0
|- align="right"
| style="background-color: " width=5px|
| align="left"| 左翼集團 (BE)
| align="left"| PEL / EACL
| align="left"| Marisa Matias
| 325,533
| 9.82
| 5.26
! 2
| 1
|- align="right"
| style="background-color:#0F52BA" width=5px|
| align="left" valign="top" | 联合民主联盟 (CDU) • Communist Party (PCP)• Ecologist Party (PEV)
| align="left" valign="top" | PEL / EGP
| align="left"  valign="top" | João Ferreira
| valign="top" | 228,156
| valign="top" | 6.88
| valign="top" | 5.81
!220
| 10
|- align="right" 
| style="background-color: #0093DD" width=5px|
| align="left"| CDS－人民党 (CDS-PP)
| align="left"| EPP
| align="left"| Nuno Melo
| 205,106
| 6.19
| 
! 1
| 0
|- align="right"
| style="background-color: teal" width=5px|
| align="left"| 人民－動物－自然 (PAN)
| align="left"| APEU / EGP
| align="left"| Francisco Guerreiro
| 168,501
| 5.08
| 3.36
! 1
| 1
|- align="right"
| style="background-color: #6AD1E3;" width=5px|
| align="left"| Alliance (A)
| align="left"| ALDE
| align="left"| Paulo Sande
| 61,753
| 1.86
| new
! 0
| new
|- align="right"
| style="background-color: darkseagreen" width=5px|
| align="left"| LIVRE (L)
| align="left"| DiEM25 / EGP
| align="left"| Rui Tavares
| 60,575
| 1.83
| 0.35
! 0
| 0
|- align="right"
| style="background-color: darkblue" width=5px|
| align="left" valign="top" | Basta! (B) • Enough (CH)• People's Monarchist Party (PPM)• Citizenship and Christian Democracy (PPV/CDC)
| align="left" valign="top" | ECPM
| align="left"  valign="top" |  André Ventura
| valign="top" | 49,496
| valign="top" | 1.49
| valign="top" | 0.58
!0000
|new00
|- align="right"
| style="background-color: gold" width=5px|
| align="left"| We, the Citizens! (NC)
| align="left"| ALDE 
| align="left"| Paulo de Morais
| 34,672
| 1.05
| new
! 0
|  1
|- align="right"
| style="background-color: #00ADEF;" width=5px|
| align="left"| Liberal Initiative (IL)
| align="left"| ALDE 
| align="left"| Ricardo Arroja
| 29,120
| 0.88
| new
! 0
| new
|- align="right"
| style="background-color: #DA251E" width=5px|
| align="left"| Workers' Communist Party (PCTP/MRPP)
| align="left"| None
| align="left"| Luís Júdice
| 27,223
| 0.82
| 0.85
! 0
| 0
|- align="right"
| style="background-color: #002147" width=5px|
| align="left"| National Renovator Party (PNR)
| align="left"| AENM
| align="left"| João Patrocínio
| 16,165
| 0.49
| 0.04
! 0
| 0
|- align="right"
| style="background-color:black" width=5px|
| align="left"| Democratic Republican Party (PDR)
| align="left"| ALDE 
| align="left"| Marinho e Pinto
| 15,790
| 0.48
| new
! 0
|  1
|- align="right"
| style="background:yellow" width=5px|
| align="left"| United Party of Retirees and Pensioners (PURP)
| align="left"| None
| align="left"| Fernando Loureiro
| 13,582
| 0.41
| new
! 0
| new 
|- align="right"
| style="background:#CC0033;" width=5px|
| align="left"| Portuguese Labour Party (PTP)
| align="left"| None
| align="left"| Gonçalo Madaleno 
| 8,640
| 0.26
| 0.43
! 0
| 0
|- align="right"
| style="background:crimson;" width=5px|
| align="left"| Socialist Alternative Movement (MAS)
| align="left"| EACL
| align="left"| Vasco Santos
| 6,641
| 0.20
| 0.18
! 0
| 0
|- style="background-color:#E9E9E9"
| style="text-align:right;" colspan="4" | Valid votes
| 3,084,505
| 93.06
| colspan="3" rowspan="2" | 
|- style="background-color:#E9E9E9"
| style="text-align:right;" colspan="4" | Blank and invalid votes
| 229,909
| 6.93
|- style="background-color:#E9E9E9"
| style="text-align:right;" colspan="4" | Totals
| 3,314,414
| 100.00| —! style="background-color:#E9E9E9"| 21
| 0 '''
|- style="background-color:#E9E9E9"
| colspan="4" | Eligible voters / 投票率
| 10,786,068
| 30.73
| 2.94
| colspan="2"| 
|-

|}

註解

參考資料

外部連結 
 Official results site, Portuguese Ministry of Internal Administration
 Portuguese Electoral Commission
 ERC – Official publication of polls

2019年歐洲選舉
葡萄牙選舉
歐洲議會選舉
2019年葡萄牙