Curtuișeni
| Curtuișeni Érkörtvélyes | |
|---|---|
| Entrance into Curtuișeni | |
| Location in Bihor County | |
| Coordinates: 47°33′N 22°12′E / 47.550°N 22.200°E | |
| Country | Romania | 
| County | Bihor | 
| Government | |
| • Mayor (2020–2024) | István Nagy (UDMR) | 
| Area | 69.37 km2 (26.78 sq mi) | 
| Population  (2021-12-01) | 3,657 | 
| • Density | 53/km2 (140/sq mi) | 
| Time zone | EET/EEST (UTC+2/+3) | 
| Postal code | 417225 | 
| Area code | +40 x59 | 
| Vehicle reg. | BH | 
| Website | curtuiseni | 
Curtuișeni (Hungarian: Érkörtvélyes) is a commune in Bihor County, Crișana, Romania with a population of 3,780 people. It is composed of two villages, Curtuișeni and Vășad (Érvasad).
At the 2011 census, 63.3% of inhabitants were Hungarians, 22.5% Romanians, and 14.1% Roma.