Social Democratic Labour Party
# Social Democratic Labour Party

Social Democratic Labour Party may refer to:

* Estonian Social Democratic Labour Party, merged into the Estonian United Left Party
* Social Democratic Labour Party of Lithuania, LDDP
* Social Democratic Workers' Party (Netherlands)
* Social Democratic and Labour Party, Northern Ireland
* Russian Social Democratic Labour Party
* Social Democratic Labour Party of Trinidad and Tobago
* Swedish Social Democratic Party, (Swedish: Sveriges socialdemokratiska arbetareparti, SAP; literally, "Social Democratic Labour Party of Sweden")
