The fifth assembly of the Croatian Parliament (Croatian: Peti saziv Hrvatskog sabora) was constituted on December 22, 2003 with mandates divided to 152 representatives after the November 23, 2003 elections.
The president of the parliament (often also called the speaker in English) was Vladimir Šeks (HDZ).
Vice presidents of the parliament were: The secretary was Josip Sesar.
Note that a number of MPs who are high-ranking members of parties in the ruling coalition were subsequently appointed to various ministerial and governmental positions, while others continued to serve as city mayors.
In such cases they are required by Croatian law to put their parliamentary mandate on hiatus for the duration of their other term of office and in the meantime their seats are then taken by a party-appointed replacement MP.