Before 1945 The party's name traces its tradition to an agrarian party in
Austrian-controlled
Kingdom of Galicia, which sent MPs to the
parliament in Vienna. The party was formed in 1895 in the Polish town of
Rzeszów under the name Stronnictwo Ludowe (People's Party). The party changed its name in 1903 to what it's known as now. The party from July 15, 1897, was led by
Henryk Rewakowicz and was quite successful, seating representatives in the Galician parliament before the turn of the 19th century. In the
Second Polish Republic there were a few parties named PSL (
Polish People's Party "Wyzwolenie",
Polish People's Party "Piast",
Polish People's Party "Left" and others) until they were removed by the
Sanacja regime (see also
People's Party). The communists also formed a rival ersatz 'Peasants' party' controlled by them, in order to confuse voters. The
January 1947 parliamentary election was heavily rigged, with the communist-controlled bloc claiming to have won 80% of the vote. The PSL were said to have won just 10% of the vote, but many neutral observers believe the PSL would have won the election had it been conducted fairly.
Post-communist period (1990–2003) Around the time of the
fall of communism, several PSLs were recreated, including
Peasants' Agreement, Polskie Stronnictwo Ludowe-Odrodzenie, and Polskie Stronnictwo Ludowe (Wilanów faction). In 1989, most merged into one party and took part in forming the first postwar noncommunist government in Poland with the
Solidarity grouping; in 1990, the party changed its name to PSL. It remained on the left of Polish politics in the 1990s, entering into coalitions with the postcommunist
Democratic Left Alliance. In the
2001 parliamentary elections, PSL received 9% of votes and formed a coalition with the Democratic Left Alliance, an alliance which later broke down. Since then, PSL has moved towards more
centrist and
conservative policies.
Opposition years (2003–2007) The party ran in the
2004 European Parliament election as part of the
European People's Party (EPP) and received 6% of the vote, giving it four of 54 Polish seats in the
European Parliament. In the
2005 general election, the party received 7% of votes, giving it 25 seats in the Sejm and two in the Senate. In the
2007 parliamentary elections, the party placed fourth, with 8.93% of the vote and 31 out of 460 seats, and entered into a governing coalition with the victor, the
centre-right Civic Platform. In European parliament elections PSL received 7.01% of votes in 2009. In the
2011 national parliamentary election, Polish People's Party received 8.36% votes which gave them 28 seats in the Sejm and two mandates in the Senate.
Coalition government (2007–2015) After the
parliamentary elections in 2007, PSL won 8.91% of the popular vote and 31 seats, it joined the government coalition led by Civic Platform.
Waldemar Pawlak was appointed deputy prime minister,
Marek Sawicki was appointed as agriculture minister, and
Jolanta Fedak was appointed as labor minister. In the
2009 European Parliament election, it won 3 seats. After the
Smolensk air disaster,
presidential elections were held in which Pawlak placed fifth, winning 1.75% of the vote. In the second round they didn't state their support for anyone. In the 2010 local government elections, PSL obtained 16.3% of the votes in the elections to voivodship assemblies, in which it received 93 seats. In the
Świętokrzyskie sejmik, the party received the most seats. In all parliamentary assemblies, PSL found itself in ruling coalitions with the PO, in four voivodeships receiving the positions of marshals. In the elections to poviat councils, the PSL committee obtained 15.88%, and in the elections to municipal councils 11% of the votes. The PSL won the largest number of village leaders (428) and mayors in the country, and in Zgierz, the party's candidate won the presidential election. In 2011, a PiS senator defected to PSL. In the
parliamentary elections of 2011, PSL obtained 8.36% of votes on the list of candidates for the Sejm. The party also won two seats in the Senate. Eugeniusz Grzeszczak became the deputy speaker of the Sejm on behalf of the PSL. PSL again became a partner of the PO in the government coalition. On December 7, 2011, as a result of the entry into force of the Lisbon Treaty, Arkadiusz Bratkowski, a PSL politician, assumed a mandate in the European Parliament. In July 2012, Stanisław Kalemba replaced Marek Sawicki as the minister of agriculture and rural development. Pawlak was defeated during the presidential election by
Janusz Piechociński. Two days later, Waldemar Pawlak announced his resignation as deputy prime minister and minister of economy. He was dismissed from both functions on November 27. On December 6, both these offices were taken over by Janusz Piechociński. In January 2014, PSL decided to establish cooperation with SKL and Samoobrona, but SKL already in February announced that Jarosław Gowin joined Poland Together, and the PSL talks about a joint election campaign with Samoobrona did not end with an agreement. In March, MP Andrzej Dąbrowski left PSL. The party's candidate in the 2015 presidential election was the marshal of the Świętokrzyskie Province, party vice president Adam Jarubas. He placed 6th, obtaining 238,761 votes. Before the second round, PSL was involved in the campaign of the then-incumbent President Bronisław Komorowski.
In opposition (2015–2023) At the
2015 parliamentary election, the PSL dropped to 5.13% of the vote, just barely over the 5% threshold. With 16 seats, it was the smallest of the five factions in the Sejm. Since then, PSL has lost even more support to PiS during the
2018 Polish local elections when they lost 87 seats and dropped to 12.07% unlike the 23.9% they got at the last local elections. After this, the party became a junior partner in coalition with the
Civic Coalition and SLD. In the
2019 European election, PSL won three seats as a part of the
European Coalition. For the
parliamentary elections in the same year, PSL decided to create a
centrist and
Christian-democratic coalition called the
Polish Coalition. The
Polish Coalition, apart from PSL, consisted of
Kukiz'15,
Union of European Democrats and other
liberal,
catholic and
regionalist organisations. The coalition managed to get 30 Sejm members elected, 20 of whom were members of PSL. In November 2020, PSL decided to end coalition with
Kukiz'15 due to differences on negotiations on
EU budget. Before the 2023 parliamentary elections
Polish Coalition formed a
broader alliance with centrist
Poland 2050 of
Szymon Hołownia.
Coalition government (2023–present) After the
parliamentary elections in 2023,
Third Way block won 14.4% of the popular vote and 65 seats, it joined the government coalition with Civic Coalition and The Left.
Władysław Kosiniak-Kamysz was appointed as the deputy prime minister and as a Minister of National Defense,
Czesław Siekierski was appointed as Minister of Agriculture and Rural Development,
Dariusz Klimczak was appointed as Minister of Infrastructure and
Krzysztof Hetman as Minister of Development and Technology. Because of the electoral success (65 MPs)
Third Way block has also participated in
2024 local getting 12.07% of the votes in the elections to voivodship assemblies, in which it received 80 seats. The Third Way maintained their alliance for the European parliamentary elections of 2024, and won three seats with 6.9% of the vote, a sharp decline from the national elections in 2023. On 17 June 2025, the Executive Council of the Polish People's Party announced that it had decided to leave Third Way and run separately in the next parliamentary election. Poland 2050 stated that it accepts the decision of its partner and confirmed that it marks the end of the alliance. Political commentators noted that the decision was likely caused by poor performance in the polls - In June 2025, the Third Way was polling around 4%, way short of the 8%
electoral threshold for coalitions running for the
Sejm. Later, Kosiniak-Kamysz elaborated that the PSL would seek to contest the next parties alone, and not as part of any electoral bloc. On 23 July 2025 in Tusk's cabinet reshuffle, Władysław Kosiniak-Kamysz remained as Minister of National Defense, and Dariusz Klimczak continued as Minister of Infrastructure. However, Czesław Siekierski was replaced by
Stefan Krajewski as Minister of Agriculture and Rural Development, and
Miłosz Motyka was appointed as the new Minister of Energy. ==Ideology==