Șiria is a commune in Arad County, Romania. According to the 2002 census it had 8,140 inhabitants.
Cermei is a commune in Arad County, Romania, situated in the Teuzului Plateau, in the basin of the Sartiș River. It is composed of three villages: Avram Iancu (Püspökpuszta), Cermei and Șomoșcheș (Somoskeszi).
Semlac is a commune located in Arad County, in the western part of Romania, near the border with Hungary, is situated in the south-western part of the Arad Plateau, in the large valley of the Mureș River. Its territory occupies 8517 ha. It is composed of a single village, Semlac, situated at 37 km from Arad.
Fântânele is a commune in Arad County, Romania. The commune is situated on the Vingăi Plateau, on the left bank of the Mureș River. It is composed of two villages: Fântânele and Tisa Nouă. It also included Aluniș and Frumușeni villages until 2004, when they were split off.
Felnac is a commune in Arad County, Romania. Felnac commune is situated in the Vingăi Plateau, on the left side of the Mureș Valley and it surface occupies 5120 ha. It is composed of two villages, Călugăreni (Újvinga) and Felnac. It also included Bodrogu Nou and Zădăreni villages until 2004, when they were split off to form Zădăreni Commune.
Grăniceri is a commune in Arad County, Romania, is situated on the Crișurilor Plain, at the western border of Romania. The commune stretches over 7,900 hectares and is composed of two villages, Grăniceri and Șiclău (Sikló).
Iratoșu is a commune in Arad County, Romania, on the Aradului Plateau, at the western border of Romania. The commune stretches over 3770 hectares and is composed of three villages: Iratoșu, Variașu Mare (Nagyvarjas) and Variașu Mic (Kisvarjaspuszta).
Livada is a commune in Arad County, Romania. Livada commune is situated on the Arad Plateau, northward from Arad. The commune stretches over 2013 hectares and is composed of two villages, Livada and Sânleani (Szentleányfalva).
Olari is a commune in Arad County, Romania, is situated on the Aradului Plateau, on the Morilor Ditch, on the left bank of the Crişul Alb River. Its surface occupies 4767 ha. It is composed of two villages, Olari and Sintea Mică (Szineke).
Pilu is a commune in Arad County, Romania, is situated on the Criș Plateau, in the north-western part of the county, at the western border of Romania. The commune stretches over 7177 ha and is composed of two villages, Pilu and Vărșand (Gyulavarsánd).
Seleuș is a commune in Arad County, Romania. Seleuș commune lies in the eastern part of the Crișul Alb Plateau, along the Cigher River. Its administrative territory occupies 4122 hectares. It is composed of three villages: Iermata (Csigérgyarmat), Moroda (Marót) and Seleuș.
Socodor is a commune in Arad County, Romania. The commune is situated in the western part of the Crișul Alb Plateau and it stretches over 11260 ha. It is composed of a single village, Socodor, situated at 48 km from Arad.
Șagu is a commune in Arad County, Romania, is situated on the Vingăi Plateau and it stretches over 10266 hectares. It is composed of five villages: Cruceni, Firiteaz (Féregyház), Fiscut (Temesfűzkút), Hunedoara Timișană and Șagu.
Zerind is a commune in Arad County, Romania. Its administrative territory stretches over 5100 hectares and it is situated in the lower part of the Crișurilor Plateau, at Romania's western border, on the Crișul Negru's valley. It is composed of two villages: Iermata Neagră (Feketegyarmat) and Zerind.
Vladimirescu is a commune in Arad County, Romania, is situated in the south-eastern part of the Aradului Plateau. Its territory stretches over 12400 ha. It is composed of four villages: Cicir (Maroscsicsér), Horia, Mândruloc (Mondorlak) and Vladimirescu.
Târnova is a commune in Arad County, Romania, is situated in the contact zone of the Cigherului Hills and Zărandului Mountains, it occupies approximately 19,000 hectares. The commune is composed of six villages: Agrișu Mare (Almásegres), Arăneag (Székesaranyág), Chier (Kurtakér), Drauț (Doroszlófalva), Dud (Dúd) and Târnova.
Șofronea is a commune in Arad County, Romania, lies in the Aradului Plateau and it stretches over 3490 ha. It is composed of two villages, Sânpaul (Szentpál) and Șofronea.
Șiștarovăț is a commune in Arad County, Romania, is situated on the Lipovei Hills and it occupies approximately 12,300 ha. It is composed of four villages: Cuveșdia (Temeskövesd), Labașinț (Lábas), Șiștarovăț and Varnița (Mészdorgos).
Șilindia is a commune in Arad County, Romania, is lies in the Crișul Alb Basin, at the northern feet of Cigherul Hills, along the Cigher River. Its total surface is 3093 hectares. It is composed of five villages: Camna (Kávna), Iercoșeni (Újárkos), Luguzău (Lugozó), Satu Mic (Dezsőháza) and Șilindia.
Șicula is a commune in Arad County, Romania, is situated on the southern part of the Teuz Plateau, along the Crişul Alb River. Its surface stretches over 13,130 ha. It is composed of three villages: Chereluș (Kerülős), Gurba (Garba) and Șicula.
