Eurosia | |
|---|---|
 Image of Saint Eurosia, whose hands have been cut off, Colle Umberto, Italy, 17th century. | |
| Martyr | |
| Born | 864 |
| Died | 880 AD |
| Venerated in | Catholic Church, Eastern Orthodox Church |
| Canonized | Cultus confirmed in 1902 by Pope Leo XIII |
| Major shrine | Jaca |
| Feast | 25 June |
Eurosia (or Orosia) is the patron saint of Jaca, a city in the province of Huesca of northeastern Spain, in the Pyrenees, the centre of her cult.