Ciumeghiu
| Ciumeghiu | |
|---|---|
| Miskolczy Manor in Ciumeghiu | |
| Location in Bihor County | |
| Coordinates: 46°44′N 21°35′E / 46.733°N 21.583°E | |
| Country | Romania | 
| County | Bihor | 
| Government | |
| • Mayor (2024–2028) | Gheorghe Sorin Huple (PSD) | 
| Area | 110.28 km2 (42.58 sq mi) | 
| Elevation | 91 m (299 ft) | 
| Population  (2021-12-01) | 4,260 | 
| • Density | 39/km2 (100/sq mi) | 
| Time zone | EET/EEST (UTC+2/+3) | 
| Postal code | 417195 | 
| Area code | +(40) x59 | 
| Vehicle reg. | BH | 
| Website | www | 
Ciumeghiu (Hungarian: Illye; German: Egisberg) is a commune in Bihor County, Crișana, Romania. It is composed of three villages: Boiu (Mezőbaj), Ciumeghiu, and Ghiorac (Erdőgyarak).
At the 2011 census, the commune had 4,297 inhabitants; 50.6% were Romanians, 24.6% Hungarians, and 24.5% Roma. At the 2021 census, Ciumeghiu had a population of 4,260; of those, 43.9% were Romanians, 31.13% Roma, and 18.87% Hungarians.