List of Sejm members (2005–2007)

5th Sejm
5th Sejm
Overview
Legislative body	Sejm
Term	19 October 2005 – 4 November 2007
Election	2005
Government	Marcinkiewicz (2005–2006); Kaczyński (2006–2007);
Members	460
Senior Marshal	Józef Zych
Sejm Marshal	Marek Jurek (2005–2007); Ludwik Dorn (2007);
Deputy Sejm Marshals	Jarosław Kalinowski; Bronisław Komorowski; Marek Kotlinowski (2005–2006); Andrzej Lepper (2005–2006); Wojciech Olejniczak; Genowefa Wiśniowska (2006–2007); Janusz Dobrosz (2006–2007);

The 5th Sejm (lower house of the Polish legislature) was elected on 25 September 2005 at the 2005 Polish parliamentary election. The term lasted between 19 October 2005 and 4 November 2007, two years before mandatory end of its four year term, as the chamber decided to dissolve itself on 7 September 2007.

The Marshal of the Sejm was elected on the second day of the first session, that is on 26 October 2006, thus Senior Marshal Józef Zych served for seven days.