| Type: | commune |
| County: | Bihor |
| Ciumeghiu | |
| Leader Name: | Viorel Ilie |
| Leader Party: | PNL |
| Leader Term: | 2020 - 2024 |
| Coordinates: | 46.7333°N 56°W |
| Elevation: | 91 |
| Area Total: | 110.28 |
| Population Total: | auto |
| Postal Code: | 417195 |
| Area Code: | +(40) x59 |
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.[1]