Erakond Isamaa ja Res Publica Liit (lühend IRL) on maailmavaatelt konservatiivne, rahvaerakonna tüüpi partei, mis oma tänasel kujul sündis erakondade Isamaaliit ja Res Publica ühinemise tagajärjel. Erakonnal on üle 9700 liikme. IRL on Euroopa konservatiivseid, paremtsentristlikke ja kristlik-demokraatlikke erakondi ühendava Euroopa Rahvapartei liige.
Pro Patria and Res Publica Union (Estonian: Isamaa ja Res Publica Liit, IRL) is a conservative political party in Estonia. It was founded on 4 June 2006 when two conservative parties, Pro Patria Union and Res Publica Party merged. Up to the 2007 parliamentary elections, the party held 32 seats out of 101 in the Riigikogu (the Estonian parliament) and one of Estonia's six seats in the European Parliament. The party is a member of the European People's Party (EPP). It has about 8,500 members. The merged party consisted of two separate boards and two party leaders, which was replaced by a unified board and leader in May 2007. The party's prime minister candidate was Mart Laar, who became a chairman of the party.
Leader: Urmas Reinsalu
Founded: 4 June 2006
Merger of: Pro Patria Union and Res Publica
Ideology: Conservatism, Liberal conservatism, Christian democracy, National conservatism
January 24, 2013