Parliamentary elections were held in Poland on 25 September 2005. All 460 members of the
Sejm
The Sejm (), officially known as the Sejm of the Republic of Poland (), is the lower house of the bicameralism, bicameral parliament of Poland.
The Sejm has been the highest governing body of the Third Polish Republic since the Polish People' ...
and 100 senators of the
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
were elected. The election resulted in a sweeping victory for two opposition parties: the
right-wing
Right-wing politics is the range of political ideologies that view certain social orders and hierarchies as inevitable, natural, normal, or desirable, typically supporting this position based on natural law, economics, authority, property ...
,
national-conservative
National conservatism is a nationalism, nationalist variant of conservatism that concentrates on upholding National identity, national and cultural identity, communitarianism and the public role of religion. It shares aspects of traditionalist c ...
Law and Justice
Law and Justice ( , PiS) is a Right-wing populism, right-wing populist and National conservatism, national-conservative List of political parties in Poland, political party in Poland. The party is a member of European Conservatives and Refo ...
(PiS) and the
centre-right
Centre-right politics is the set of right-wing politics, right-wing political ideologies that lean closer to the political centre. It is commonly associated with conservatism, Christian democracy, liberal conservatism, and conservative liberalis ...
,
liberal-conservative Civic Platform
The Civic Platform (, PO)The party is officially the Civic Platform of the Republic of Poland (''Platforma Obywatelska Rzeczypospolitej Polskiej''). is a Centre-right politics, centre-right liberal conservative political party in Poland. Since ...
(PO). The incumbent centre-left government of the
Democratic Left Alliance (SLD) was soundly defeated. PiS won 155 seats and PO 133, while the governing SLD was reduced to fourth place with 55 seats, behind
Andrzej Lepper's Self-Defence party, which won 56 seats.
Normally, this would have made PiS leader
Jarosław Kaczyński Prime Minister. However, he declined the post so as not to prejudice his twin brother
Lech's chances for the
presidential election held later in October. In his place, Law and Justice nominated
Kazimierz Marcinkiewicz for the post. Outgoing
Prime Minister
A prime minister or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. A prime minister is not the head of state, but r ...
Marek Belka failed to win a seat in
Łódź
Łódź is a city in central Poland and a former industrial centre. It is the capital of Łódź Voivodeship, and is located south-west of Warsaw. Łódź has a population of 655,279, making it the country's List of cities and towns in Polan ...
.
In the Senate, PiS won 49 seats and PO 34 of the 100 seats, leaving eight other parties with the remaining 17 seats. The SLD won no seats in the Senate.
In the subsequent presidential elections,
Lech Kaczyński of the PiS defeated PO leader
Donald Tusk.
Background
The 2005 Sejm was elected by
proportional representation
Proportional representation (PR) refers to any electoral system under which subgroups of an electorate are reflected proportionately in the elected body. The concept applies mainly to political divisions (Political party, political parties) amon ...
from multi-member constituencies, with seats divided among parties which gain more than five percent of the votes using the
d'Hondt method
The D'Hondt method, also called the Jefferson method or the greatest divisors method, is an apportionment method for allocating seats in parliaments among federal states, or in proportional representation among political parties. It belongs to ...
. On the other hand, the Senate was elected under
first-past-the-post bloc voting. This tended to cause the party or coalition which wins the elections to have a larger majority in the Senate than in the Sejm.
In the
2001 elections the SLD and UP won 216 of the 460 seats, and were able to form a government with the support of the
Polish People's Party (PSL). The former ruling party,
Solidarity Electoral Action
Solidarity Electoral Action (, AWS) was a coalition of political parties in Poland, active from 1996 to 2001. AWS was the political arm of the Solidarity (Polish trade union), Solidarity trade union, whose leader Lech Wałęsa (also an AWS member ...
(AWS) based on the
Solidarity
Solidarity or solidarism is an awareness of shared interests, objectives, standards, and sympathies creating a psychological sense of unity of groups or classes. True solidarity means moving beyond individual identities and single issue politics ...
trade union, lost all its seats. In its place several new
right-wing
Right-wing politics is the range of political ideologies that view certain social orders and hierarchies as inevitable, natural, normal, or desirable, typically supporting this position based on natural law, economics, authority, property ...
parties emerged, such as the PO and the PiS.
After 2003 a variety of factors combined to bring about a collapse of support for the government. Discontent with high unemployment, government spending cuts (especially on health, education and welfare), affairs related to privatizations was compounded by a series of corruption scandals, the most serious of them being
Rywin-gate. Prime Minister
Leszek Miller
Leszek Cezary Miller (Polish pronunciation: ; born 3 July 1946) is a Polish politician who served as prime minister of Poland from 2001 to 2004. He has served as a Member of the European Parliament (MEP) in 2019–2024.
From 1989 to 1990, Mill ...
resigned in May 2004 and was succeeded by
Marek Belka. All opinion polls suggested that the governing SLD-
UP coalition would be heavily defeated at these elections and that the right-wing parties would win a large majority. With the expected downfall of the post-communists, the right-wing parties competed mainly against each other.
Contestants
The parties running in this election were mainly the same as in
2001
The year's most prominent event was the September 11 attacks against the United States by al-Qaeda, which Casualties of the September 11 attacks, killed 2,977 people and instigated the global war on terror. The United States led a Participan ...
, with the addition of
Social Democracy of Poland (a splinter group from the
Democratic Left Alliance), and the
Democratic Party formed from the
Freedom Union (UW) and some SLD dissidents. Both these new parties failed to win seats.
The
BBC
The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...
commented on election day: "The two centre-right parties are both rooted in the
anti-communist Solidarity movement but differ on issues such as the budget and taxation. Law and Justice, whose agenda includes
tax breaks and
state aid for the poor, has pledged to uphold traditional family and
Christian
A Christian () is a person who follows or adheres to Christianity, a Monotheism, monotheistic Abrahamic religion based on the life and teachings of Jesus in Christianity, Jesus Christ. Christians form the largest religious community in the wo ...
values. It is suspicious of
economic liberalism
Economic liberalism is a political and economic ideology that supports a market economy based on individualism and private property in the means of production. Adam Smith is considered one of the primary initial writers on economic liberalism ...
. The Citizens Platform strongly promotes
free market
In economics, a free market is an economic market (economics), system in which the prices of goods and services are determined by supply and demand expressed by sellers and buyers. Such markets, as modeled, operate without the intervention of ...
forces and wants to introduce a
flat 15% rate for
income tax
An income tax is a tax imposed on individuals or entities (taxpayers) in respect of the income or profits earned by them (commonly called taxable income). Income tax generally is computed as the product of a tax rate times the taxable income. Tax ...
,
corporation tax and
VAT. It also promises to move faster on
deregulation and
privatisation, in order to adopt the
euro
The euro (currency symbol, symbol: euro sign, €; ISO 4217, currency code: EUR) is the official currency of 20 of the Member state of the European Union, member states of the European Union. This group of states is officially known as the ...
as soon as possible."
Opinion polls
Results

Had the two leading parties been able to form a coalition as expected, it would have had 63 percent of seats in the Assembly, just short of the two-thirds
supermajority
A supermajority is a requirement for a proposal to gain a specified level of support which is greater than the threshold of one-half used for a simple majority. Supermajority rules in a democracy can help to prevent a majority from eroding fun ...
required to carry out constitutional reform. Instead however, PiS formed a coalition with two other parties, SRP, and LPR. The
populist and
isolationist Self-Defense of the Polish Republic (Samoobrona) slightly improved its representation and became the third largest party ahead of the SLD, which despite losing most of its seats performed slightly better than expected based on opinion polls. However, the party lost all its Senate seats. The
League of Polish Families and the
Polish People's Party retained their representation. The
German minority in Poland is exempt from the requirement of achieving at least 5% of the total vote and retained their two seats.
Sejm
By constituency
Although PiS and PO were the clear winners, their vote was very unevenly distributed, being overwhelmingly concentrated in the cities, particularly
Warsaw
Warsaw, officially the Capital City of Warsaw, is the capital and List of cities and towns in Poland, largest city of Poland. The metropolis stands on the Vistula, River Vistula in east-central Poland. Its population is officially estimated at ...
and the southern industrial areas around
Kraków
, officially the Royal Capital City of Kraków, is the List of cities and towns in Poland, second-largest and one of the oldest cities in Poland. Situated on the Vistula River in Lesser Poland Voivodeship, the city has a population of 804,237 ...
and
Katowice
Katowice (, ) is the capital city of the Silesian Voivodeship in southern Poland and the central city of the Katowice urban area. As of 2021, Katowice has an official population of 286,960, and a resident population estimate of around 315,000. K ...
, but also including
Gdańsk
Gdańsk is a city on the Baltic Sea, Baltic coast of northern Poland, and the capital of the Pomeranian Voivodeship. With a population of 486,492, Data for territorial unit 2261000. it is Poland's sixth-largest city and principal seaport. Gdań ...
,
Gdynia
Gdynia is a city in northern Poland and a seaport on the Baltic Sea coast. With an estimated population of 257,000, it is the List of cities in Poland, 12th-largest city in Poland and the second-largest in the Pomeranian Voivodeship after Gdańsk ...
,
Poznań
Poznań ( ) is a city on the Warta, River Warta in west Poland, within the Greater Poland region. The city is an important cultural and business center and one of Poland's most populous regions with many regional customs such as Saint John's ...
,
Wrocław
Wrocław is a city in southwestern Poland, and the capital of the Lower Silesian Voivodeship. It is the largest city and historical capital of the region of Silesia. It lies on the banks of the Oder River in the Silesian Lowlands of Central Eu ...
and
Szczecin
Szczecin ( , , ; ; ; or ) is the capital city, capital and largest city of the West Pomeranian Voivodeship in northwestern Poland. Located near the Baltic Sea and the Poland-Germany border, German border, it is a major port, seaport, the la ...
. The only urban centre not to endorse the right was
Łódź
Łódź is a city in central Poland and a former industrial centre. It is the capital of Łódź Voivodeship, and is located south-west of Warsaw. Łódź has a population of 655,279, making it the country's List of cities and towns in Polan ...
. The two main parties failed to win a majority in any rural district except
Rzeszów
Rzeszów ( , ) is the largest city in southeastern Poland. It is located on both sides of the Wisłok River in the heartland of the Sandomierz Basin. Rzeszów is the capital of the Subcarpathian Voivodeship and the county seat, seat of Rzeszów C ...
in the south. In seven rural districts they polled less the 40 percent of the vote, while in one (
Chełm
Chełm (; ; ) is a city in eastern Poland in the Lublin Voivodeship with 60,231 inhabitants as of December 2021. It is located to the south-east of Lublin, north of Zamość and south of Biała Podlaska, some from the border with Ukraine.
The ...
) they polled less than 35 percent. Self-Defence managed to win in four districts. The vote shows the continuing sharp divide in Polish politics between urban voters, who are generally more socially liberal and in favour of free-market economics, and rural voters, who are more socially conservative and economically left-wing.
Seat distribution by constituency
Senate
By constituency
Aftermath
Negotiations between PiS and PO about forming a government collapsed in late October, precipitated by disagreement regarding who would be
speaker of the
Sejm
The Sejm (), officially known as the Sejm of the Republic of Poland (), is the lower house of the bicameralism, bicameral parliament of Poland.
The Sejm has been the highest governing body of the Third Polish Republic since the Polish People' ...
. On 1 November PiS announced a minority government headed by
Kazimierz Marcinkiewicz as Prime Minister. The negotiations were affected by the 9 October
presidential election where the PiS candidate
Lech Kaczyński (the twin brother of PiS leader
Jarosław Kaczyński) was elected; Jarosław Kaczyński had promised that he would not become the Prime Minister if his brother wins the election. The constitutional requirement to form a government within a set time period also heated up the coalition negotiations.
A major stumbling block in PiS-PO government negotiations was the latter's insistence on receiving the Interior portfolio, as to prevent one party from controlling all three of the "power" ministries (Security, Justice and Interior) that manage police and security services. The PO also opposed a "tactical alliance" between the PiS and the
Self-Defense
Self-defense (self-defence primarily in Commonwealth English) is a countermeasure that involves defending the health and well-being of oneself from harm. The use of the right of self-defense as a legal justification for the use of Force (law), ...
(Samoobrona) party, which shared
eurosceptic and
populist sentiments, although differing on economic policy. The election campaign, in which PiS and PO mainly competed against each other rather than parties to their left, accentuated differences and created an antagonistic relationship between the two parties.
The PiS minority government depended on the support of the radical Samoobrona party and the hard-right
League of Polish Families (LPR) to govern, a situation that made many of those hoping for a PiS-PO coalition uneasy. On 5 May 2006 PiS formed a
coalition government
A coalition government, or coalition cabinet, is a government by political parties that enter into a power-sharing arrangement of the executive. Coalition governments usually occur when no single party has achieved an absolute majority after an ...
with Samoobrona and LPR.
In July 2006, Marcinkiewicz tendered his resignation following reports of a rift with PiS party leader Kaczyński. Kaczyński formed a
new government and was sworn in on 14 July as prime minister.
The SLD's severe defeat sent the party into a sharp decline from which it has never fully recovered; it lost all of its remaining seats in
2015
2015 was designated by the United Nations as:
* International Year of Light
* International Year of Soil __TOC__
Events
January
* January 1 – Lithuania officially adopts the euro as its currency, replacing the litas, and becomes ...
though it regained some ground in
2019
This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year.
Up to that point, 2019 had been described as ...
as part of
Lewica, and the Polish left-wing would not govern until
New Left
The New Left was a broad political movement that emerged from the counterculture of the 1960s and continued through the 1970s. It consisted of activists in the Western world who, in reaction to the era's liberal establishment, campaigned for freer ...
, formed from the merger of the SLD and
Spring, entered
Tusk's third cabinet as a junior coalition partner following the
2023 parliamentary election.
The 2005 election proved to be a realigning election in Polish politics, as Law and Justice and Civic Platform (and presidential candidates supported by them) have finished in top two of every election since.
Further reading
*
Notes
References
External links
Poland's elections 2005: Full CoverageAxis Globe
Brief Information About the ParticipantsAxis Globe
Polish National Electoral Commission
The Polish lifeboatAnalysis from Adam Szostkiewicz
Return of the rightThe Economist, 28 September 2005
Financial Times, 1 November 2005
{{History of the Third Polish Republic
Parliamentary elections in Poland
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
Parliamentary
In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...
History of Poland (1989–present)
Parliamentary
In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...