Hierarchy
Child units
Biržai
Town
Biržai
Village
Vabalninkas
Town
Nemunėlio Radviliškis
Rural Town
Medeikiai
Village
Kirdonys
Village
Naciūnai
Village
Papilys
Rural Town
Obelaukiai
Village
Kilučiai
Village
Parovėja
Village
Germaniškis
Village
Pačeriaukštė I
Village
Kratiškiai
Village
Papilys
Village
Pasvaliečiai
Village
Kučgalys
Village
Pabiržė
Rural Town
Anglininkai
Village
Mieliūnai
Village
Šukionys
Village
Ramongaliai
Village
Smilgiai
Village
Kvetkai
Village
Drąseikiai
Village
Meilūnai
Village
Kupreliškis
Rural Town
Užušiliai
Village
Ančiškiai
Village
Klausučiai
Village
Juostaviečiai
Village
Nausėdžiai
Village
Skrebiškiai
Village
Rinkuškiai
Village
Geidžiūnai
Village
Likėnai
Village
Gulbinai
Village
Kirkilai
Village
Pučiakalnė
Village
Butniūnai
Village
Satkūnai
Village
Suostas
Village
Pagervė
Village
Čypėnai
Village
Sviliai
Village
Gaižiūnai
Village
Šlepščiai
Village
Lebeniškiai
Village
Būginiai
Village
Eiskudžiai
Village
Balandiškiai
Village
Dirvonakiai
Village
Daumėnai
Village
Užubaliai
Village
Ageniškis
Village
Daunoriai
Village
Paežeriai
Village
Pagaičiškiai
Village
Gavėniškis
Village
Legailiai
Village
Šniukščiai
Village
Juodeišiai
Village
Vinkšniniai
Village
Mockūnai
Village
Kuteliai
Village
Sodeliškiai
Village
Stačkūnai
Village
Latveliai
Village
Varniūnai
Village
Daudžgiriai
Village
Jasiškiai
Village
Guodžiai
Village
Jokūbiškiai
Village
Parupė
Village
Žvejotgala
Village
Liesiškis
Village
Bliūdžiai
Village
Einoriai
Village
Natiškiai
Village
Rimgailiai
Village
Ripeikiai
Village
Tabokinė
Village
Spalviškiai
Village
Palaima
Village
Kauniai
Village
Kočėnai
Village
Nausėdžiai
Village
Nemunėlio Radviliškis
Village
Skratiškiai
Village
Svidžiai
Village
Totoriai
Village
Marmakiškiai
Village
Mantagailiškis
Village
Miegonys
Village
Padaičiai
Village
Užugulbinė
Village
Šimpeliškiai
Village
Strazdžiai
Village
Gajūnai
Village
Smaltiškiai
Village
Bėčiūnai
Village
Dvaroniškis
Village
Peleniškiai
Village
Apaščia
Village
Kraukliai
Village
Tamošiūnai I
Village
Krikščiai
Village
Buožiškis
Village
Čepukai
Village
Akmenė II
Village
Eglynė
Village
Ločerai
Village
Mažoji Panemunė
Village
Salos
Village
Aispurvė
Settlement
Akmeniškis
Village
Akmeniškis
Village
Aleknai
Village
Aleksandrava
Settlement
Andrišonys
Village
Antupė
Village
Apušotas
Village
Apušynė
Village
Apžarniai
Settlement
Aspariškiai
Village
Aukštuoliai
Village
Aukštuoliškiai
Settlement
Auliai
Village
Ažubaliai
Village
Ažubalis
Village
Ažugariniškis
Settlement
Ąžuolynė
Village
Ąžuolytė
Settlement
Ąžuolytė
Settlement
Bačiškiai
Village
Bagdoniškis
Settlement
Baibokai
Village
Bajoriškiai
Village
Balzieriškis
Village
Bartasiškis
Village
Bartkūnai
Village
Baryškiai
Village
Beinoras
Village
Benosiškis
Village
Bėnupė
Village
Berčiūnėliai
Village
Berniškiai
Village
Beržinė
Village
Beržiniai
Village
Bikšiai
Village
Bitniškiai
Village
Bobėnai
Village
Bobėnėliai
Village
Bokiškiai
Village
Braškiai
Village
Briedžiai
Village
Brigiškiai
Village
Brukos
Village
Bruzguliai
Village
Butautai
Village
Butniūnai
Village
Čečiškiai
Village
Čeniškiai
Village
Čigai
Settlement
Ciplintiškis
Village
Čižiškis
Village
Čypiškis
Village
Dačiūnai
Village
Dagiškis
Village
Dainiūnai
Village
Daržai
Village
Daskapys
Village
Dauguviečiai
Village
Daukniškiai
Village
Degesiai
Village
Deikiškėliai
Village
Deikiškiai
Village
Devynbalsiai
Village
Didžioji Panemunė
Village
Diemedžiai
Village
Diliai
Village
Diliai
Village
Diliava
Village
Dirvoniškis
Village
Dominiškis
Village
Drabūnai
Village
Dreiviškiai
Village
Dubriškis
Village
Dūdiškiai
Settlement
Dūdoriškiai
Village
Dukurniai
Village
Dumbliūnai
Village
Dunėprai
Settlement
Dvargaliai
Village
Dvaržiškiai
Settlement
Dvaržiškis
Village
Dzerkalynė
Settlement
Džiugiškiai
Village
Egerdiškis
Village
Eiminiškiai
Village
Ežerėliai
Village
Ferma
Settlement
Franciškis
Village
Gačionys
Village
Gaigalai
Village
Gailiai
Village
Galintiškis
Village
Galvokai
Village
Garjoniai
Village
Garšviai
Village
Gataučiai
Village
Gatavina
Village
Gavėnai
Village
Geniai
Village
Geniškiai
Village
Gerkiai
Village
Gerkiškiai
Village
Gervelėnai
Village
Gikonys
Village
Gilupis
Village
Gineičiai
Village
Glūdiškis
Village
Gojiškis
Settlement
Grandeliškis
Settlement
Gražiškiai
Village
Gražūsiai
Village
Griauzdė
Village
Griauzdės
Village
Griauželiai
Settlement
Griaužiai
Village
Griaužiai
Settlement
Griaužiai
Village
Griciūnai
Village
Grikienos
Village
Griniūnai
Village
Grubiškis
Village
Grumšliai
Village
Gudeliai
Village
Gudiškis
Village
Gudiškis
Settlement
Gumbeliai
Village
Guožai
Village
Gydiškis
Village
Igauniai
Village
Ilgabrados
Village
Ilgalaukiai
Village
Inkūnai
Village
Iškonys
Village
Ivaniškis
Village
Izdoniškis
Village
Jackonėliai
Village
Jackonys
Village
Jagaudžiai
Village
Jasiuliškiai
Village
Jaudzemai
Settlement
Jaunučiai
Village
Javeniškiai
Village
Jokniūnai
Village
Jokūbiškiai
Village
Jokūbiškis
Village
Jokūbiškis
Village
Jokūbonys
Village
Jonava
Village
Joneliai
Village
Judiškis
Village
Jukniškiai
Village
Jukniškiai
Village
Juljanava
Village
Juodeliai
Village
Juodenėliai
Settlement
Juodupė
Settlement
Juodžioniai
Village
Juozeliškiai I
Village
Juozeliškiai II
Village
Jurgeliai
Settlement
Jurginiškis
Village
Jusiagiris
Village
Kacimiškis
Village
Kadarai
Village
Kaktiniai
Settlement
Kalnai
Settlement
Kalpokai
Village
Kalpokiškis
Village
Kalvėnai
Settlement
Kapinė
Village
Karajimiškis
Village
Karališkiai
Village
Kareiviškiai
Settlement
Karklinai
Village
Kašeliškiai
Village
Kateliškiai
Village
Kateliškiai
Settlement
Kaukališkis
Village
Kaukaragis
Village
Kauneliai
Village
Kaušiškės
Village
Kazlai
Village
Keibiškis
Village
Kelmynė
Village
Kemėnai
Village
Also written Biržų rajono.