Kostolná-Záriečie

Opatovce (Hungarian: Vágapáti) is a village and municipality in Trenčín District in the Trenčín Region of northwestern Slovakia.

Chocholná-Velčice ( Hungarian: Tarajosvelcsőc ) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia.

Drietoma (Hungarian: Drétoma) is a village and municipality in the Trenčín District in the Trenčín Region of northwestern Slovakia.

Veľké Bierovce ( Hungarian: Nagybiróc ) is a village and municipality in Trenčín District in the Trenčín Region of northwestern Slovakia.

Trenčianske Stankovce ( Hungarian: Trencsénsztankóc ) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia.

Adamovské Kochanovce (Hungarian: Adamóckohanóc) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia.

The Battle of Trenčín or Battle of Trencsén (German: Schlacht bei Trentschin, Hungarian: Trencséni csata, Slovak: Bitka pri Trenčíne) was a battle between the Hungarian Kuruc forces of Francis II Rákóczi and the Imperial Army of the Habsburgs. It was part of Rákóczi's eight-year-long War of Independence. The battle caused great losses for the Kuruc army, forcing them to give up their plans of obtaining allies in the War of the Spanish Succession against the Habsburgs. The battle also meant that the Habsburgs maintained their positions as the Kings of Hungary.

Trenčianska Turná (Hungarian: Tornyos) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia. It has a population of about 3043 people (2008).

Melčice-Lieskové ( Hungarian: Melcsicmogyoród ) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia.

Krivosúd-Bodovka ( Hungarian: Bodóka ) is a village and municipality in Trenčín District in the Trenčín Region of north-western Slovakia.

Trenčín District (Slovak: okres Trenčín (or Trenčiansky okres), Hungarian: Trencséni járás) is a district in the Trenčín Region of northwestern Slovakia. It borders the districts of Bánovce nad Bebravou, Nové Mesto nad Váhom, and Ilava. In the northwest, the Slovak state border also forms the border of the Trenčín district.

Trencsén county (Latin: comitatus Trentsiniensis / Trenchiniensis; Hungarian: Trencsén (vár)megye; Slovak: Trenčiansky komitát / Trenčianska stolica / Trenčianska župa; German: Trentschiner Gespanschaft / Komitat) was an administrative county (comitatus) of the Kingdom of Hungary. Its territory is now in western Slovakia.