Redigerer Sosialistinternasjonalen (avsnitt)

== Fullverdige medlemmer ==
*[[Albania]] – [[Albanias sosialistiske parti|Albanias sosialistiske parti (PS)]]
*[[Algerie]] – [[Socialist Forces Front]]
*[[Andorra]] – [[Social Democratic Party (Andorra)|Social Democratic Party of Andorra]]
*[[Angola]] – [[MPLA]]
*[[Argentina]] – [[Partido Socialista (Argentina)|Partido Socialista]], [[Radical Civic Union]]
*[[Armenia]] – [[Armenian Revolutionary Federation]]
*[[Australia]] – [[Australian Labor Party]]
*[[Barbados]] – [[Barbados Labour Party]]
*[[Belgia]] – [[Parti socialiste (Belgia)|Parti socialiste (PS)]], [[Socialisten en Progressieven Anders]]
*[[Benin]] – [[Social Democratic Party (Benin)|Social Democratic Party]]
*[[Bosnia-Hercegovina|Bosnia og Hercegovina]] – [[Det sosialdemokratiske partiet i Bosnia-Hercegovina]]
*[[Brasil]] – [[Partido Democrático Trabalhista]] (PDT)
*[[Bulgaria]] – [[Bulgarian Social Democrats]], [[Bulgarian Socialist Party]]
*[[Burkina Faso]] – [[Congress for Democracy and Progress]]
*[[Canada]] – [[New Democratic Party]]
*[[Chile]] – [[Partido por la Democracia]], [[Partido Radical Socialdemócrata]], [[Partido Socialista de Chile]]
*[[Colombia]] – [[Partido Liberal Colombiano]]
*[[Costa Rica]] – [[Partido Liberación Nacional]]
*[[Danmark]] – [[Socialdemokratiet]]
*[[Den dominikanske republikk]] – [[Dominican Revolutionary Party]]
*[[Elfenbenskysten]] – [[Ivorian Popular Front]]
*[[Ecuador]] – [[Democratic Left Party]]
*[[Ekvatorial-Guinea]] – [[Convergence for Social Democracy]]
*[[Finland]] – [[Finlands sosialdemokratiske parti]]
*[[Frankrike]] – [[Parti socialiste]]
*[[Guinea]] – [[Rally of the Guinean People]]
*[[Haiti]] – [[Party of the National Congress of Democratic Movements]], [[Revolutionary Progressive Nationalist Party of Haiti]]
*[[Hellas]] – [[PASOK|Panhellenske Sosialistiske Bevegelse (PASOK)]]
*[[Irland]] – [[Labour Party (Irland)|The Labour Party]]
*[[Island]] – [[Samfylkingin]]
*[[Israel]] – [[Meretz-Yachad]]
*[[Italia]] – [[Partito Socialista]]
*[[Jamaica]] – [[People's National Party]]
*[[Japan]] – [[Det sosialdemokratiske parti (Japan)|Det sosialdemokratiske parti]]
*[[Kamerun]] – [[Social Democratic Front]]
*[[Kapp Verde]] – [[Det afrikanske partiet for Kapp Verdes uavhengighet]]
*[[Kroatia]] – [[Socijaldemokratska partija Hrvatske]]
*[[Kypros]] – [[Movement of Social Democrats (Cyprus)|Movement of Social Democrats]]
*[[Libanon]] – [[Progressive Socialist Party]]
*[[Litauen]] – [[Lietuvos socialdemokratų partija]]
*[[Luxembourg]] – [[Luxembourg Socialist Workers' Party]]
*[[Mali]] – [[African Party for Solidarity and Justice]]
*[[Malta]] – [[Malta Labour Party]]
*[[Mauritius]] – [[Mauritius Labour Party]], [[Mauritian Militant Movement]]
*[[Mexico]] – [[Partido Revolucionario Institucional]], [[Partido de la Revolución Democrática]]
*[[Mongolia]] – [[Mongolian People's Revolutionary Party]]
*[[Marokko]] – [[Socialist Union of Popular Forces]]
*[[Montenegro]] – [[Demokratska Partija Socijalista Crne Gore]]
*[[Mosambik]] – [[FRELIMO|Mozambican Liberation Front]]
*[[Nepal]] – [[Nepals Kongressparti]]
*[[Nederland]] – [[Arbeiderpartiet (Nederland)|Partij van de Arbeid]]
*[[New Zealand]] – [[New Zealand Labour Party]]
*[[Niger]] – [[Party for Democracy and Socialism of Niger]]
*''[[Norge]] – [[Det norske Arbeiderparti]] (observatør siden 2012)''
*[[Panama]] – [[Democratic Revolutionary Party]]
*[[Pakistan]] – [[Pakistan People's Party]]
*[[Paraguay]] – [[Revolutionary Febrerista Party]]
*[[Peru]] – [[American Popular Revolutionary Alliance]] (also ''Peruvian Aprista Party'')
*[[Portugal]] – [[Socialist Party (Portugal)|Socialist Party]]
*[[Puerto Rico]] – [[Puerto Rican Independence Party]]
*[[Romania]] – [[Partidul Social Democrat]]
*[[San Marino]] – [[San Marino Socialist Party]]
*[[Serbia]] – [[Det demokratiske parti (Serbia)|Det demokratiske parti]], [[Serbias sosialdemokratiske parti]]
*[[Senegal]] – [[Socialist Party (Senegal)|Socialist Party]]
*[[Slovakia]] – [[Smer – sociálna demokracia]]
*[[Spania]] – [[Partido Socialista Obrero Español]]
*[[Storbritannia]] – [[Arbeiderpartiet (Storbritannia)|Labour Party]], [[Social Democratic and Labour Party]] (Northern Ireland)
*[[Syd-Afrika]] – [[African National Congress]]
*[[Sverige]] – [[Socialdemokraterna|Socialdemokratiska arbetarepartiet]]
*[[Tsjekkia]] – [[Česká strana sociálně demokratická]]
*[[Tyrkia]] – [[Det republikanske folkepartiet]]
*[[Tyskland]] – [[Sozialdemokratische Partei Deutschlands]]
*[[Amerikas forente stater|USA]] – [[Democratic Socialists of America]], [[Puerto Rican Independence Party]], [[Social Democrats USA]]
*[[Ungarn]] – [[Magyar Szocialista Párt]]
*[[Uruguay]] – [[New Space]], [[Socialist Party of Uruguay]]
*[[Venezuela]] – [[Acción Democrática]]
*[[Zimbabwe]] – [[Movement for Democratic Change]]
*[[Østerrike]] – [[Sozialdemokratische Partei Österreichs]]