Liste des 205 partis du PE au 12 décembre 2025 (+ 10 indépendants)
| Country | Acronym | MEPs | EP Group | Original Party Name |
|---|---|---|---|---|
| AT | GRÜNE | 2 | Greens/EFA | Die Grünen-Die Grüne Alternative |
| AT | FPÖ | 6 | PfE | Freiheitliche Partei Österreichs |
| AT | NEOS | 2 | Renew | NEOS – Das Neue Österreich und Liberales Forum |
| AT | ÖVP | 5 | EPP | Österreichische Volkspartei |
| AT | SPÖ | 5 | S&D | Sozialdemokratische Partei Österreichs |
| BE | CD&V | 2 | EPP | Christen-Democratisch en Vlaams |
| BE | CSP | 1 | EPP | Christliche Soziale Partei |
| BE | ECOLO | 1 | Greens/EFA | Écologistes confédérés pour l'organisation de luttes originales |
| BE | Groen | 1 | Greens/EFA | Groen! / Groen |
| BE | Ind. (Rudi Kennes) | 1 | The Left | Ind. (ex-PTB/PVDA) |
| BE | LE | 1 | Renew | Les Engagés |
| BE | MR | 3 | Renew | Mouvement Réformateur |
| BE | N-VA | 3 | ECR | Nieuw-Vlaamse Alliantie, N-VA |
| BE | Open VLD | 1 | Renew | Open Vlaamse Liberalen en Democraten |
| BE | PTB/PVDA | 1 | The Left | Parti du Travail de Belgique (PTB)/Partij van de Arbeid van België (PVDA) |
| BE | PS (BE) | 2 | S&D | Parti socialiste |
| BE | VB | 3 | PfE | Vlaams Belang |
| BE | Vooruit | 2 | S&D | Vooruit |
| BG | BSP | 2 | S&D | BSP/БСП - Bulgarska sotsialisticheska partiy/Българска социалистическа партия |
| BG | DPS (I. Kyuchyuk / Kabilov & Yoncheva) | 3 | Renew (1) / NI (2) | DPS/ДПС - Dvizhenie za prava i svobodi / Движение за права и свободи |
| BG | DSB | 1 | EPP | DSB/ ДСБ Demokrati za Silna Balgariya/ Демократи за силна България |
| BG | GERB | 4 | EPP | GERB/ГЕРБ : Graždani za evropejsko razvitie na Bǎlgarija / Граждани за европейско развитие на България |
| BG | ITN | 1 | ECR | ITN/ИТН - Ima takav narod/Има такъв народ |
| BG | PP | 2 | Renew | Prodălzhavame promyanata |
| BG | SDS | 1 | EPP | SDS/ СДС Sayuz na demokratichnite sili/ Съюз на демократичните сили |
| BG | V | 3 | ESN | Vazrazhdane / Възраждане |
| CY | AKEL | 1 | The Left | Anorthotikó Kómma Ergazómenou Laoú/Ανορθωτικό Κόμμα Εργαζόμενου Λαού |
| CY | DIKO | 1 | S&D | Dimokratikó Kómma/Δημοκρατικό Κόμμα |
| CY | DISY | 2 | EPP | Dimokratikós Sinagermós/Δημοκρατικός Συναγερμός |
| CY | ELAM | 1 | ECR | Ethnikó Laikó Métopo/Εθνικό Λαϊκό Μέτωπο |
| CY | Ind. (Fidias Panayiotou/Φειδίας Παναγιώτου) | 1 | NI | Ind. |
| CZ | ANO 2011 | 7 | PfE | ANO 2011 |
| CZ | Piráti | 1 | Greens/EFA | Česká pirátská strana |
| CZ | KSČM (Stačilo!) | 1 | NI | Komunistická strana Čech a Moravy |
| CZ | KDU-ČSL | 1 | EPP | Křesťanská a demokratická unie - Československá strana lidová |
| CZ | Motoristé | 1 | PfE | Motoristé |
| CZ | ODS | 3 | ECR | Obcanská demokratická strana |
| CZ | Přísaha | 1 | PfE | Přísaha |
| CZ | SD-SN (Stačilo!) | 1 | NI | SD-SN - Spojení demokraté – sdružení nezávislých |
| CZ | STAN | 2 | EPP | Starostové a Nezávislí |
| CZ | SPD | 1 | ESN | Svoboda a Přímá Demokracie - Tomio Okamura |
| CZ | TOP 09 | 2 | EPP | TOP 09 |
| DE | AfD | 15 | ESN | Alternative für Deutschland |
| DE | Die Grünen | 12 | Greens/EFA | Bündnis '90/Die Grünen |
| DE | BSW | 5 | NI | Bündnis Sahra Wagenknecht - Für Vernunft und Gerechtigkeit |
| DE | CDU | 23 | EPP | Christlich Demokratische Union |
| DE | CSU | 6 | EPP | Christlich-Soziale Union in Bayern |
| DE | Die Linke | 3 | The Left | Die Linke |
| DE | Die PARTEI | 2 | NI | Die PARTEI - Partei für Arbeit, Rechtsstaat, Tierschutz, Elitenförderung und basisdemokratische Initiative |
| DE | Familie | 1 | EPP | Familienpartei Deutschlands |
| DE | FDP | 5 | Renew | Freie Demokratische Partei |
| DE | Freie Wähler | 3 | Renew | Freie Wähler Deutschland |
| DE | Ind. (Friedrich Pürner) | 1 | NI | Ind. (ex-BSW) |
| DE | ÖDP | 1 | EPP | Ökologisch-Demokratische Partei |
| DE | 1 | NI | Partei des Fortschritts | |
| DE | Tierschutzpartei | 1 | The Left | Partei Mensch Umwelt Tierschutz |
| DE | SPD | 14 | S&D | Sozialdemokratische Partei Deutschlands |
| DE | Volt | 3 | Greens/EFA | Volt Deutschland |
| DK | DF (O) | 1 | PfE | Danks folkeparti |
| DK | DD (Æ) | 1 | ECR | Danmarksdemokraterne - Inger Støjberg |
| DK | KF (C) | 1 | EPP | Det Konservative Folkeparti |
| DK | EL (Ø) | 1 | The Left | Enhedslisten - de Rød-Grønne |
| DK | LA (I) | 1 | EPP | Liberal Alliance |
| DK | M | 1 | Renew | Moderaterne |
| DK | RV (B) | 1 | Renew | Radikale venstre |
| DK | S (A) | 3 | S&D | Socialdemokratiet |
| DK | SF (F) | 3 | Greens/EFA | Socialistisk folkeparti |
| DK | V | 2 | Renew | Venstre, Danmarks Liberale Parti |
| EE | KE (J. Toom /J. Madison) | 2 | Renew / ECR | Eesti Keskerakond |
| EE | ER | 1 | Renew | Eesti Reformierakond |
| EE | Isamaa | 2 | EPP | Isamaa Erakond |
| EE | SDE | 2 | S&D | Sotsiaaldemokraatlik Erakond |
| EL | NIKI | 1 | NI | Dimokratikó Patriotikó Kínima “Níki”/Δημοκρατικό Πατριωτικό Κίνημα “Νίκη” |
| EL | EL | 2 | ECR | Ellinikí Lýsi/Ελληνική Λύση |
| EL | FL | 1 | PfE | Foni Logikis/Φωνή λογικής |
| EL | KKE | 2 | NI | Kommounistikó Kómma Elládas/Κομμουνιστικό Κόμμα Ελλάδας |
| EL | ND | 7 | EPP | Néa Dimokratía/Νέα Δημοκρατία |
| EL | PASOK | 3 | S&D | Panellenio Sosialistiko - Kínima Allagís/ΠΑΣΟΚ – Κίνημα Αλλαγής |
| EL | PE | 1 | NI | Plefsi Eleftherias/Πλεύση Ελευθερίας |
| EL | SYRIZA | 4 | The Left | Sinaspismós Rizospastikís Aristerás/Συνασπισμός Ριζοσπαστικής Αριστεράς |
| ES | BNG | 1 | Greens/EFA | Bloque Nacionalista Galego |
| ES | En comú / Comuns | 1 | Greens/EFA | Catalunya en comú / Comuns : en su fundación en 2016 incluía a Barcelona en Comú, EQUO, EUiA, ICV y Podem, aunque Podem se desvinculó posteriormente del nuevo partido |
| ES | Compromís | 1 | Greens/EFA | Compromís |
| ES | ERC | 1 | Greens/EFA | Esquerra republicana de Catalunya |
| ES | EH Bildu | 1 | The Left | Euskal Herria Bildu |
| ES | Ind. (Nora Junco García) | 1 | ECR | Ind. (ex-SALF) |
| ES | Ind. (Diego Solier) | 1 | ECR | Ind. (ex-SALF) |
| ES | JuntsxCat | 1 | (non intégré) | JUNTS PER CATALUNYA-JUNTS |
| ES | Sumar | 1 | The Left | Movimiento Sumar |
| ES | EAJ-PNV | 1 | Renew | PARTIDO NACIONALISTA VASCO-EUZKO ALDERDI JELTZALEA |
| ES | PP | 22 | EPP | Partido popular |
| ES | PSOE | 20 | S&D | Partido socialista obrero espanol |
| ES | Podemos | 2 | The Left | Podemos |
| ES | SALF (A. Pérez) | 1 | NI | Se Acabó la Fiesta |
| ES | Vox | 6 | PfE | Vox |
| FI | KOK | 4 | EPP | Kansallinen Kokoomus/Samlingspartiet |
| FI | PS | 1 | ECR | Perussuomalaiset / Sannfinländarna |
| FI | KESK | 2 | Renew | Suomen Keskusta/Centern i Finland |
| FI | SDP | 2 | S&D | Suomen Sosialidemokraattinen Puolue/Finlands Socialdemokratiska Parti |
| FI | SFP/RKP | 1 | Renew | Svenska folkpartiet i Finland/Suomen ruotsalainen kansanpuolue |
| FI | VAS | 3 | The Left | Vasemmistoliitto/Vänsterförbundet |
| FI | VIHR | 2 | Greens/EFA | Vihreä liitto/Gröna Förbundet |
| FR | Horizons | 2 | Renew | Horizons |
| FR | IL (FR) | 4 | ECR | Identité-Libertés |
| FR | Ind. (Malika Sorel) | 1 | NI | ind. (ex-RN) |
| FR | LFI | 9 | The Left | La France Insoumise |
| FR | Les Ecologistes | 5 | Greens/EFA | Les Ecologistes |
| FR | LR | 6 | EPP | Les Républicains |
| FR | MoDem | 4 | Renew | Mouvement démocrate |
| FR | PS (FR) | 10 | S&D | Parti Socialiste |
| FR | PP | 3 | S&D | Place Publique |
| FR | RN | 29 | PfE | Rassemblement national |
| FR | R! | 1 | ESN | Reconquête! |
| FR | Renaissance | 6 | Renew | Renaissance (et apparentés) |
| FR | UDI | 1 | Renew | Union des démocrates et indépendants |
| HR | DOMiNO | 1 | ECR | Dom i Nacionalno Okupljanje |
| HR | HDZ | 6 | EPP | HRVATSKA DEMOKRATSKA ZAJEDNICA |
| HR | Možemo! | 1 | Greens/EFA | Možemo! Politička platforma |
| HR | SDP | 4 | S&D | Socijaldemokratska Stranka Hrvatske |
| HU | DK | 2 | S&D | Demokratikus Koalíció |
| HU | Fidesz | 10 | PfE | Fidesz – Magyar Polgári Szövetség |
| HU | KDNP | 1 | PfE | Kereszténydemokrata Néppárt |
| HU | Mi Hazánk | 1 | ESN | Mi Hazánk Mozgalom |
| HU | TISZA | 7 | EPP | Tisztelet és Szabadság Pártja |
| IE | FF | 4 | Renew | Fianna Fáil |
| IE | FG | 4 | EPP | Fine Gael |
| IE | Ind. (Luke "Ming" Flanagan) | 1 | The Left | Ind. |
| IE | Ind. (Michael McNamara) | 1 | Renew | Ind. |
| IE | Ind. (Ciaran Mullooly) | 1 | Renew | Ind. |
| IE | LP | 1 | S&D | Labour Party |
| IE | SF | 2 | The Left | Sinn Féin |
| IT | Europa Verde | 4 | Greens/EFA | Europa Verde |
| IT | FI | 8 | EPP | Forza Italia |
| IT | FdI | 24 | ECR | Fratelli D'Italia |
| IT | Lega Salvini Premier | 8 | PfE | Lega Salvini Premier |
| IT | M5S | 8 | The Left | Movimento Cinque Stelle |
| IT | PD | 21 | S&D | Partito Democratico |
| IT | SI | 2 | The Left | Sinistra Italiana |
| IT | SVP | 1 | EPP | Südtiroler Volkspartei (Popolare Sudtirolese) |
| LT | DSVL | 1 | Greens/EFA | Demokratų sąjunga „Vardan Lietuvos“ |
| LT | LP | 1 | Renew | Laisvės partija |
| LT | LS | 1 | Renew | Liberalų Sąjūdis |
| LT | LLRA-KSS | 1 | ECR | Lietuvos lenkų rinkimų akcija – Krikščioniškų šeimų sąjunga |
| LT | LSDP | 2 | S&D | Lietuvos socialdemokratų partija |
| LT | LVŽS | 1 | ECR | Lietuvos valstiečių ir žaliųjų sąjunga |
| LT | LCP (TTS) | 1 | ESN | Tautos ir Teisingumo Sąjunga (centristai, tautininkai) |
| LT | TS-LKD | 3 | EPP | Tėvynės sąjunga - Lietuvos krikščionys demokratai |
| LU | ADR/PADR | 1 | NI | Alternativ Demokratesch Reformpartei/Parti réformiste d'alternative démocratique/Alternative Demokratische Reformpartei |
| LU | CSV/PCS | 2 | EPP | Chrëschtlech Sozial Vollekspartei/Parti populaire chrétien-social/Christlich Soziale Volkspartei |
| LU | Déi Gréng/Les Verts | 1 | Greens/EFA | Déi Gréng/Les Verts/Die Grünen |
| LU | DP/PD | 1 | Renew | Demokratesch Partei/Parti démocratique/Demokratische Partei |
| LU | LSAP/POSL | 1 | S&D | Lëtzebuerger Sozialistesch Aarbechterpartei/Parti ouvrier socialiste luxembourgeois/Luxemburger Sozialistische Arbeiterpartei |
| LV | AS | 1 | ECR | Coalition Apvienotais Saraksts (Latvijas Zaļā Partija, Latvijas Reģionu apvienība, Liepājas Partija) |
| LV | JV | 2 | EPP | Jaunā Vienotība |
| LV | LPV | 1 | PfE | Latvija pirmajā vietā |
| LV | LA | 1 | Renew | Latvijas attīstībai |
| LV | NA | 2 | ECR | Nacionālā apvieniba “Par Visu Latvijai!” – “Tevzemei un Brivibai / LNNK” |
| LV | P | 1 | Greens/EFA | Progresīvie |
| LV | S/SDP | 1 | S&D | Sociāldemokrātiskā partija 'Saskaņa' |
| MT | PL/MLP | 3 | S&D | Partit Laburista/Malta Labour Party |
| MT | PN/NP | 3 | EPP | Partit Nazzjonalista/Nationalist Party |
| NL | BBB | 2 | EPP | BoerBurgerBeweging |
| NL | CDA | 3 | EPP | Christen-Democratisch Appèl |
| NL | D66 | 3 | Renew | Democraten 66 |
| NL | GL | 4 | Greens/EFA | GroenLinks |
| NL | NSC | 1 | EPP | Nieuw Sociaal Contract |
| NL | PvdA | 4 | S&D | Partij van de Arbeid |
| NL | PvdD | 1 | The Left | Partij voor de Dieren |
| NL | PVV | 6 | PfE | Partij Voor De Vrijheid |
| NL | SGP | 1 | ECR | Staatkundig Gereformeerde Partij |
| NL | VVD | 4 | Renew | Volkspartij voor Vrijheid en Democratie |
| NL | Volt | 2 | Greens/EFA | Volt Nederland |
| PL | iPL | 1 | EPP | Inicjatywa Polska |
| PL | KKP | 1 | NI | Konfederacja Korony Polskiej |
| PL | NW | 3 | S&D | Nowa Lewica |
| PL | NN | 3 | ESN | Nowa Nadzieja |
| PL | PO | 20 | EPP | Platforma Obywatelska (et apparentés) |
| PL | Polska 2050 | 1 | Renew | Polska 2050 (Polska 2050 Szymona Hołowni) |
| PL | PSL | 2 | EPP | Polskie Stronnictwo Ludowe |
| PL | PiS | 20 | ECR | Prawo i Sprawiedliwosc |
| PL | RN | 2 | PfE | Ruch Narodowy |
| PT | BE | 1 | The Left | Bloco de Esquerda |
| PT | CDS-PP | 1 | EPP | Centro Democrático e Social –-Partido Popular |
| PT | CH | 2 | PfE | CHEGA |
| PT | IL (PT) | 2 | Renew | Iniciativa Liberal |
| PT | PCP | 1 | The Left | Partido comunista português |
| PT | PSD | 6 | EPP | Partido social democráta |
| PT | PS (PT) | 8 | S&D | Partido socialista português |
| RO | AUR | 5 | ECR | Alianța pentru Unirea Românilor |
| RO | Ind. (Nicolae ȘTEFĂNUȚĂ) | 1 | Greens/EFA | ind. |
| RO | PMP | 1 | Renew | Partidul Mișcarea Populară |
| RO | PNCR | 1 | ECR | Partidul Național Conservator Român |
| RO | PNL | 8 | EPP | Partidul National Liberal |
| RO | PSD | 11 | S&D | Partidul Social Democrat |
| RO | SOS | 2 | NI | SOS România |
| RO | UDMR/RMDSZ | 2 | EPP | Uniunea Democrată Maghiară din România/Romániai Magyar Demokrata Szövetség |
| RO | USR | 2 | Renew | Uniunea Salvați România |
| SE | C | 2 | Renew | Centerpartiet |
| SE | KD | 1 | EPP | Kristdemokraterna |
| SE | L | 1 | Renew | Liberalerna |
| SE | MP | 3 | Greens/EFA | Miljöpartiet de gröna |
| SE | M | 4 | EPP | Moderaterna |
| SE | S | 5 | S&D | Socialdemokraterna |
| SE | SD | 3 | ECR | Sverigedemokraterna |
| SE | V | 2 | The Left | Vänsterpartiet |
| SI | Svoboda! | 2 | Renew | Gibanje Svoboda |
| SI | N.Si | 1 | EPP | Nova Slovenija-Krščanski Demokrati |
| SI | SDS | 4 | EPP | Slovenska Demokratska Stranka |
| SI | SD | 1 | S&D | Socialni demokrati |
| SI | Vesna | 1 | Greens/EFA | Vesna - zelena stranka |
| SK | Hlas | 1 | NI | Hlas – sociálna demokracia |
| SK | KDH | 1 | EPP | Kresťanskodemokratické Hnutie |
| SK | PS | 6 | Renew | Progresívne Slovensko |
| SK | Republika | 2 | ESN | Republika (Milan Uhrik) |
| SK | Smer - SD | 5 | NI | Smer – Sociálna Demokracia |